Join StoryChasers! StoryChasers - Empowering Responsible Digital Citizenship - Invent the future! Scratch | Home | imagine, program, share - Play Travian online!
27th August 2008

Capturing DVD Video for editing

posted in apple, digitalstorytelling, history | 6 Comments

I’m working on creating a curriculum DVD for the Gaylord-Pickens Museum of the Oklahoma Heritage Association, which will be shared with teachers and students before they come to the museum for face-to-face field trips this fall and spring. Thanks to grants from the Dell Foundation and the Inasmuch Foundation free field trips for hundreds of Oklahoma K-12 students are available during the 2008-2009 school year. We (the OHA) have the copyright / intellectual property rights to the DVD content I am working with: professionally mastered DVDs of past Oklahoma Hall of Fame induction ceremonies. Previously these videos or excerpts of these videos have not been available on the open web. I am going to include the short, 4-5 minute digital stories about the lives and contributions of 2007 inductees on our curriculum DVD, and will also publish these on the new OHAcast video and audio podcast channel I’m creating. We hope to launch that formally after Labor Day in early September.

My challenge and questions for this post focus on the best way to extract full-quality DVD video and audio from these Hall of Fame DVDs which I can then edit, compress, and publish using Final Cut Studio Pro. Currently I am using Snapz Pro X to create almost 30 fps full-size (720×480) QuickTime video clips of these short digital biographies which were shared during the 2007 Hall of Fame ceremony.

2007 Oklahoma Hall of Fame Inductees

This is representative of the video quality I’m capturing now with Snapz Pro X:

Snapz Pro X captured video stats

This method of capturing video clips from the DVD is working fine, but I’m wondering if there are other ways that might be more efficient or preferable for some reason? I thought about using Handbrake software (free and cross-platform, btw) to extract the entire DVD video and then use Final Cut to mark and produce the segments I want. Handbrake, however, is really made to extract and compress video to play it on mobile devices like iPods and iPhones. Someone suggested I use Toast to extract the video from DVDs so I can work with it, but I’m wondering if Popcorn would be better suited for this? It’s been several years since I’ve used Toast, and that was just to burn CDs and DVDs. I’ve never used Toast to rip DVDs, just Handbrake. WikiHow suggests using DVD Decrypter, but apparently that software is no longer officially available. I’m not sure but I suspect DVD Decrypter is Windows-only softare. LifeHacker references Wired Magazine’s how-to wiki entry about copying DVDs which recommends using free MacTheRipper software. I haven’t used that program either but may give it a try.

Do you have any suggestions or insights on software tools that can be used to capture DVD footage (particularly in this case short clips) and then readily edit it in Final Cut?

Technorati Tags:
, , , , , , , , , , , , ,

22nd August 2008

Maxtor OneTouch 4 Plus formatting problem solved

posted in apple | 0 Comments

Sometimes it’s very handy to keep older computers around.

Last week I was elated to obtain for work a one terabyte Maxtor One Touch 4 Plus external hard drive. The drive is Mac and Windows compatible and supports both Firewire 400 as well as USB 2.0. Even more amazing than the fact that this much storage (equivalent to 1000 gigabytes or 100,000 megabytes) is available for sale to consumers was the price: just $250 at our local Staples. That equates to 25 cents per gigabyte!

1964 US quarter

Only a few years ago when I shopped for external hard drives, I was delighted to find prices had dropped to one dollar per gig. Now we’re down to a quarter a gig. Amazing.

I requested funding for this extraordinarily large sized but compact external hard drive for work because I’m starting a curriculum DVD project and am going to be working a LOT with digital video in the weeks and months ahead. I’m stepping up to Final Cut Studio Pro 2 for my video editing, and as non-destructive video editing software (it keeps pristine copies of original video source files) it can get very hungry for additional scratch disk / hard drive space in a hurry.

As soon as I opened the Maxtor drive I opened Apple’s built-in disk utility program to reformat the drive. All the external hard drives I’ve bought in the past have come formatted as either FAT32 or NTFS drives, which are cross-platform formats but don’t perform as fast on Macintosh computers for disk access / disk writing as the HFS or HFS+ format does. When I tried to format my brand new Maxtor hard drive into HFS+ format, however, I was in for a surprise. I consistently got the following error from drive utility:

Maxtor hard drive format problems on a Mac

Was my brand new one terabyte hard drive faulty? I strongly doubted it. After spending fifteen minutes or so trying to format the drive different ways on my Mac and then a WindowsXP computer, I finally gave up for the time being.

This evening, I took some time to do some research via Google (the ultimate IT troubleshooter’s friend) and learned some surprising facts. It turns out there is a problem with the disk utility program in the most recent version of the Mac operating system, and for quite awhile (according to Jeremy Horwitz) some types of external hard drives have been unformatible into anything but FAT32 format by disk utility. Jeremy’s suggested solution worked for me: I borrowed my son’s seven year old Powerbook G4 running OS 10.4 and was able to use its version of disk utility to format the one terabyte drive as HFS+ Journaled with zero problems. Amazing. I’m delighted this worked, but rather mystified why I had to use an older operating system version of the disk utility program to get the job done. As with many computer issues, I am more than satisfied to find a workaround for this problem, and do not plan to delve further into this mystery than I am in sharing this post and asking for additional insights, if readers have any. I do wonder if this is something Apple is going to fix anytime soon? Jeremy Horwitz states this has been a problem since April of 2006, but judging from the comments on his post it sounds like not all drive types have this problem.

Alexander will be interested and happy to learn in the morning that his TiBook came to my rescue this evening. :-)

Titanium Powerbook G4 or TiBook

As a related aside, I find it amazing that Alexander’s first laptop which he received in 4th grade as a family hand-me-down from his aunt was the same type of laptop computer I used for three years at Texas Tech University after it was purchased brand new in 2001. What WILL my children be using for computers when they all start college in the years ahead? They’ll probably laugh that I was so amazed by the size of a “mere” one terabyte hard drive.

Technorati Tags:
, , , , , , , , , , ,

8th August 2008

This is why we have so few laptop initiatives in Oklahoma

posted in 1:1, apple, disruptive-technology, mobile | 7 Comments

I shared this entry as a new post on the TechLearning blog, but am cross-posting here because of problems we’ve had with the commenting features over there. Feel free to comment on that post (if you can) or here.

I had a conversation this evening with a professor from Oklahoma Christian University (OC) that broke my heart.

As you may know, OC along with Abilene Christian University down in Texas are among the first colleges in the United States to implement initiatives which involve ALL students in entering classes purchasing and using either Apple iPhones or iPod Touches. When I learned this professor taught at OC, I enthusiastically said, “Wow, you’re going to have all your students bring iPhones to class this year!” His response was:

Boy I sure hope not. I have a tough enough time having them keep their laptops closed all the time during class.

I almost passed out on the spot, but I was torn by a simultaneous urge to weep.

tear

This attitude, perhaps more than any other, may explain why we have so few laptop initiatives at both K-12 as well as higher education levels here in the great state of Oklahoma.

Let’s deconstruct this professor’s statement a bit. What exactly was he saying with these two sentences? Here are some possibilities.

  1. I don’t know how to use digital technologies to engage my students in meaningful learning tasks, so I prefer to just lecture to them as I was lectured to for years in the 20th century.
  2. I believe the student’s only viable role in the classroom is that of passive receiver.
  3. I reject all conceptions and theories of active learning being good.
  4. I choose to be the only person in my classroom doing any real thinking and providing any real evidence of both hard work and cognitive exertion, therefore I choose to exclusively lecture.
  5. As the only person in my classroom with the initials “PhD” after my name, clearly I have the most knowledge and therefore should be the only person speaking once class begins.
  6. Students have nothing to offer me as a learner and nothing to offer each other during my classes that could be of value, relative to the infinite value of my ideas and perspectives about our topic of study.
  7. I am not interested in the literacies or the skills of the 21st century, my job role is to strictly impart the content from the textbook which I learned in the 20th century to my students.
  8. Digital technologies can only be used to distract and entertain, they can never be used to inform, challenge constructively and engage.
  9. My favorite metaphor for students in my class is that of a THRALL, or slave.
  10. When I speak, I not only expect but DEMAND that all students sit with rapt attention, hanging on with bated breath for my next ideological vocalization.

Need I go on further?

I asked this professor if he had heard of the website PollEverywhere, which permits students to immediately respond to multiple choice or open answer questions using their laptop or cell phone during class. He responded that he had not, but the IT department at UC was working on writing a program that would permit students to respond immediately like that during class. He had asked repeatedly for a set of classroom electronic response systems, but the university had not purchased a set for him. He also stated he was not at all interested in any type of open answer questions during class, he wanted only multiple choice questions and answers to determine if students understood the material he was presenting.

I assured him that PollEverywhere offers this functionality NOW and could be used both with the laptops students have and the iPhones many of them will also likely have in class. I wrote down the website for him, and I hope he’ll check it out.

When it comes to embracing the constructive uses of digital technologies to improve learning, I do not believe that anyone is a “lost cause.” At any time, a teacher or professor can “see the light” and come to understand that digital technologies CAN be used in constructive ways to extend and expand opportunities for learning. I’m afraid, however, based on this brief conversation with this OC professor, that he has a long way to go on the blended learning journey.

How many professors and teachers at the VERY limited number of schools implementing 1:1 laptop learning initiatives today are like this one I talked with tonight? How many educators will insist, despite the fact that EVERY student in their classroom has a laptop computer ready at hand, to continue lecturing with overhead projector slides or a pedagogically equivalent PowerPoint slideshow, and completely miss the opportunities available to ENGAGE rather than merely ENTHRALL students?

My heart goes out to OC students in this professor’s classes this fall. Hopefully his attitude is not representative more generally of faculty attitudes at OC towards student laptops and mobile computing devices.

Technorati Tags:
, , , , , , , , , , ,

5th August 2008

Podcast271v: Podcatching Tips for Mac Users - Using PodNova with iTunes and an External HD for an iTunes Library

posted in apple, distributed-learning, mobile, podcasting, podcasts | 4 Comments

This podcast is a screencast featuring an explanation of how Macintosh users can keep their iTunes folder on an external hard drive, and periodically update iTunes podcasts. This technique can be helpful if you are using a laptop and do not have enough free hard drive space for all the files in your iTunes library. Be careful, however! Make sure to have iTunes CLOSED when you are renaming the iTunes library folder / directory as explained in this screencast. The use of PodNova to maintain a OPML list of podcasts is also described along with a site for accessing podcasts “live” online with an iPhone or iPod Touch without syncing iTunes. QuickTime player or iTunes is required to play this podcast, links are available in the podcast shownotes.

 
icon for podpress  Podcast271: Podcatching Tips for Mac Users - Using PodNova with iTunes and an External HD for an iTunes Library [13:11m]: Play Now | Play in Popup | Download (3813)

Show Notes:

  1. iTunes
  2. QuickTime Player
  3. OPML defined on WikiPedia
  4. PodNova
  5. My PodNova OPML
  6. Podcaster iPhone/iTouch web application by Soprotech
  7. Wesley’s iPhone Applications
  8. Wesley’s Macintosh Applications
  9. Screenflow by Vara Software

Subscribe to “Moving at the Speed of Creativity” weekly podcasts!

Podcast RSS Feed

iTunes Podcast Link

Receive an email alert whenever a new Speed of Creativity podcast is published!

Technorati Tags: , , , , , , , , , ,

5th August 2008

Mini-notebooks and online backup storage options

posted in apple, edtech | 4 Comments

I had a conversation last week with one of our support technicians here at the OHA, and he shared several things with me about mini-notebooks that I hadn’t heard previously. He saw I have an XO laptop so he thought I might be interested.

First of all, he said Intel’s Atom processor is really having a big impact on the mini-laptop market that will continue to be felt in the months ahead. It’s low cost, low power consumption, and high performance are making mini-notebooks much smaller, efficient, and affordable than ever before. He has a Fujuitsu Lifebook U810, an amazingly small laptop with full performance capabilities you’d expect from a computer with a much larger footprint. He bought it for about $1000, which is less than many other mini-notebooks sell for today. I had to include my own hand in the following photo I took of it with my iPhone, because otherwise I didn’t think my kids would believe how small it is!

Small Fujitsu Lifebook 810U Laptop

The Vulcan Flipstart was another mini-notebook he considered but didn’t buy. Engaget reviewed it back in March of 2007. Apparently the company which manufactures the Flipstart has discontinued sales of the device, however, as the official website reports “The stock of FlipStart has been sold out” and does not indicate plans to sell new models.

Other laptops he considered but did not buy include the OQO Model 02 laptop, the Sony VAIO UX390, and the HP Mini-Note PC. He recommended the blog jkOnTheRun as a great place to stay up to speed on new developments with mobile computing and specifically mini-laptop technologies. I’ve added it to my feeds on Google Reader.

We discussed Amazon Simple Storage Service (Amazon S3), which I’ve been considering for personal backup use, and he told me about Mozy. In addition to offering commercial/for pay backup services, Mozy also offers “MozyHome Free…for personal, non-commercial use.” Anyone can get 2 GB of free online backup storage with this service. Wow. I am going to have to check that out, and recommend it to my mom who’s been needing an online backup storage option. I actually think I need more than 2 GB of storage backup for DVD media we have at home, but I may just back up our photos and then put DVD backups of our family movies in a bank safety deposit box. The tornado warning we had in Edmond, Oklahoma this past summer was a wake-up call for me: We had time to grab some things before we headed to our church to seek shelter in the basement there. What did I grab on my way out of the house in addition to my Macbook laptop? My two firewire external hard drives, of course, which have our family’s digital life on them. What would happen if those hard drives crashed, burned in a housefire, or were destroyed by a tornado? I hate to consider those possibilities. With my media backed up online, however, such an event might be much less psychologically catastrophic in terms of a personal digital data loss.

On the topic of external hard drives and backups, I was amazed to see the following Maxtor 1 terabyte (that’s right, 1 TB = 1000 GB = 100,000 MB approximately) at our local Office Depot this weekend for just $200. Wow.

1 Terabyte for $200

The last topic I discussed with this knowledgeable support tech was the lawsuit Apple has filed against Psystar who offered Mac clone computers for sale this past spring for $399. For more about this case, check out David Chartier’s July 15th post on ars tecnica “Apple finally sues unlicensed Macintosh cloner Psystar.”

Gary Stager tweeted me a question this past weekend about how I decide to blog about different topics. In this case, the reason is I want to remember these nuggets about technology and be able to refer to them in the future, if needed. I have a hand-scrawled page of notes with the information from this post which I can now throw into the circular file since those facts have entered my personal content management and knowledge management system, my blog! :-)

Technorati Tags:
, , , , , , , , , , ,

30th July 2008

Central Asia, Oil, Geo-Politics and Smart Playlists

posted in apple, globalvoices, podcasting, politics | 2 Comments

One of the delightful potentials we have today if we’re fortunate to be digitally connected to the Internet and own (or have access) to a mobile audio player (like an iPod) is to be influenced regularly by amazing people and their thought-provoking ideas. Several months ago I became aware of the power of “smart playlists” in iTunes to provide a random sampling of songs and podcasts on my iPhone, and that setup decision led to this morning’s learning events listening to Steven LeVine’s presentation from November 2007 at the University of Chicago about themes and issues raised in his book “The Oil and Glory: The Pursuit of Empire and Fortune on the Caspian Sea” during my commute to work. I’ll briefly address the technical aspects of my iPod/iPhone setup which led to this learning opportunity, and then reflect about about the content of Steven’s discussion as well as implications it suggests for students in our classrooms.

Drilling for oil in the Caspian sea in Azerbaijan

Before we get to technical issues, let’s not lose sight of how amazing and powerful the very opportunity to have this learning moment is. Because most of the people reading this post in 2008 received the majority of their formal educational experiences in 20th century face-to-face settings, I think a majority of people today undervalue of the learning potential latent in asynchronously accessed media files. Steven shared this presentation almost a year ago. I have no connection to him or the University of Chicago. I live in Oklahoma. However, because individuals at the University of Chicago’s Center for International Studies have chosen to share a variety of presentations on their “World Beyond the Headlines” podcast channel, and I subscribed to their podcast many months ago via PodNova and on my podcatcher and podcatching software (iPhone and iTunes) this learning opportunity was possible. For more info specifically related to PodNova, see my May 2007 post “The joy of Juice Receiver and PodNova.” (Also note I have abandoned Juice Receiver (at least for now) and am using my imported PodNova OPML in iTunes.)

I can’t say this learning opportunity was accidental, because I’ve taken steps in the past to intentionally position myself (or at least put digital audio resources at my fingertips) which enable learning moments like today’s to happen. The two key, intentional steps I took in the past which allowed today’s learning to happen were:

  1. Subscribing to the “World Beyond the Headlines” podcast channel
  2. Creating a random playlist in my iTunes for podcasts and syncing that playlist to my iPod.

My larger, 80 GB iPod was recently stolen out of my car, so I cannot currently take my entire iTunes collection of songs, podcasts and videos with me. I have just under 4000 music and audio files in my iTunes library currently, and these won’t all fit on my 8 GB iPhone. To be pleasantly surprised with new songs and podcasts that I haven’t heard before (or in the case of songs, in a long time) smart playlists are critical.

To create a smart playlist in iTunes, from the file menu choose “New Smart Playlist.”

Set up a Smart Playlist in iTunes

iTunes will next present you with a dialog window in which you can specify multiple criteria for your smart playlist. A smart playlist is dynamic and can have complex criteria. In the following example, I first set the criteron: “Podcast is true.” This makes the smart playlist automatically “populate” with all the files on my iPhone (audio and video) which have been downloaded as podcasts. This is different than setting the “genre” to “podcast,” I think. Not all podcasts have their genre set to podcast, so that criteria might be less inclusive than the method I’ve highlighted here. I have too many audio and video podcasts to fit them all on my iPhone, however, so I checked the box to limit the playlist 50 random items meeting the specified criteria and only allow those files in the playlist.

Smart Playlist of only Podcasts

Many, many other options are available to set for smart playlist query criteria.

Smart Playlist criteria in iTunes

That hopefully explains HOW a 40 minute audio recording of a lecture by Steven LeVine was available on my iPhone this morning. Next I’d like to address some of the ideas and topics he discussed.

I’ve had a fascination with Central Asia for many years. One of the first blog posts I ever wrote was in July 2003, titled “Photos from Baghdad, email from Central Asia.” My May 2004 post “Armenia and the Allure of Ararat” explains a bit of my historical interest in the region, which dates back to the late 1970s when our family become friends with several Iranian families in the United States for undergraduate pilot training in Columbus, Mississippi. My love of mountains also ties in here, along with my 1983 trip to Turkey with my grandmother and mother, as might my reading of James Michener’s book “Caravans” in college. I studied Central Asia for a semester as a geography major at the US Air Force Academy, and wrote a paper about the potential for religious revolution in light of the region’s minority Shia and majority Sunni Muslims. (My predictions in that paper turned out to be quite wrong, and I never published or shared it beyond my instructor’s desk. Perhaps that’s good!) To this day I remain fascinated by Central Asia, its people, history, geography and culture, and hope some day to travel there. Given that background, perhaps you can better understand my interest in Steven’s lecture today.

I have read about Baku previously and the oil fields in and around the Caspian Sea, but I had no idea oil had been (and still is) SO plentiful there. I read a biography of Alfred Nobel in high school and knew a little about how he invented dynamite and was the father of the Nobel Prizes, but had never heard of his brother Ludvig Nobel. According to the current WikiPedia article for Ludvig:

With his brother Robert, he operated Branobel, an oil company in Baku, which at one point produced 50% of the world’s oil. He is credited with creating the Russian oil industry.

Wow. Steven discussed some of the past history of Baku, including some of Ludvig’s achievements. At one point in world history he was personally responsible for the production of 9% of global oil production. What would that 9% amount to today, in both barrels of oil and oil value? There’s a good word problem for your students. Why did Steven say that Ludvig was at most responsible for 9% of global oil production, but the WikiPedia article (currently) says 50% of the world’s oil? There’s a discrepancy here. An opportunity for media literacy skill development: information validation, research and analysis.

Here’s a challenge: Ask a group of your students to research this discrepancy and post the answer here on this blog entry.

I found Steven’s tales of the “blue light” over Baku in the early days of the oil industry there intriguing. The oil was so close to the surface, local residents would dig a small hole by hand and then LIGHT the oil or natural gas which escaped directly, using it to cook food for their meals. No Coleman stoves required in that era of human history around Baku, apparently. I’ve never heard a story like that before.

I also was intrigued to learn about the Baku-Tbilisi-Ceyhan pipeline, which is the lifeline of the western Caucasus region now.

Btc pipeline route from Wikimedia commons

Students in parts of the United States may be more familiar with the Trans-Alaska Pipeline System, since it is in North America. In both cases, these pipelines play important roles in the energy and economic dynamics of the countries and regions they cross.

I was fascinated to hear Steven recount the mid-20th century history of Baku and its oilfields. Joseph Stalin had concrete placed over the wells in the Baku oil fields to prevent Hitler from taking them in World War II. If Hitler had seized control of Baku, the balance of power in that global conflict could have shifted dramatically. As a result of Stalin’s decision to concrete over the Baku wells, the entire area was closed to international oil development until the Berlin Wall fell in 1989.

I had no idea that “we,” as the United States, are the inheritors of the debt of the Soviet Union. That was one of a multitude of facts Steven shared in his lecture which amazed me. Wow. I wonder what that total bill was and is? As if the United States doesn’t have enough foreign debt already. Too much.

I’d never heard about Sheila Hesslen (spelling?) who worked for the US Department of State, served on the National Security Council for President Clinton, and coined the term “iron umbilical cord” for the the Baku-Tbilisi-Ceyhan pipeline. She encouraged the United States to join a “battle for influence” in the Caucasus region, which continues to this day.

According to Steven LeVine in this lecture, the Baku-Tbilisi-Ceyhan pipeline is the key to understanding modern Russia, Vladamir Putin, and much of the geopolitics of the trans-Caucasus region. Russia was pushing (in late 2007) for a new pipeline that it wanted/wants Chevron and Exxon to pay for, which would link Bulgaria to Greece. There is a HUGE potential for ecological disasater in the
the Bosphorus as tankers (which were invented by Ludvig Nobel, incidentally) move oil across the Black Sea, through the Bosphorus and into the Mediterranean.

Why do I find this lecture and these ideas so interesting and engaging? I think a big reason is because of PRIOR CONNECTIONS and schema I have for these issues and topics. How can we help our students connect with and find meaning in topics like these: competition for oil resources in the early 20th century, the geopolitics of Central Asia and the larger world, the myriad of implications involved in the international oil industry, and others? I think one answer is THROUGH STORIES and through personal connections to people outside the classroom involved in these situations.

Wouldn’t it be interesting and worthwhile to involve your students in a videoconference with a an executive of BP who is knowledgeable about the current situation involving BP officials leaving Russia and going into hiding? Couldn’t you see your students getting interested in these issues if an exchange student from a central asian country like Kazakhstan came to visit with your class in-person, and explained the impact of NOT having an oil pipeline like Baku-Tbilisi-Ceyhan for countries east of the Caspian Sea?

Current events, history, economics, politics, mathematics, science and engineering are most interesting and impactful when we have PERSONAL CONNECTIONS to them and to people involved with them. This should be a key goal of our formal curriculum in schools: Helping students make personal connections with others located in different parts of the world, and who have traveled to or lived in different parts of the world. I am passionate about the global education agenda, which can be interpreted in various ways I suppose. In this context, I’m passionate about helping learners experience meaningful educational experiences related to global education issues because of and through personal connections.

If you are looking for specific ways and portals to get connected with other teachers and students in distant lands, join and participate in Lucy Gray’s Global Education Ning, join ePals and search for global projects as well as classroom partners, and plan to participate in the K-12 Online Conference this coming October. All of these websites offer superb opportunities to connect, collaborate, and inspire students around issues related to global education aims.

Technorati Tags:
, , , , , , , , , , , , ,

26th July 2008

Transformative power of flash-based video cameras

posted in apple, digitalstorytelling, disruptive-technology | 7 Comments

Around ten years ago when I first heard Alan November speak at the TCEA conference in Austin, I heard him differentiate between types of classroom technology use. Initially, virtually all teachers use technologies in “accommodating” ways which replicate existing tasks but may make them more efficient thanks to technology. Eventually, he said (as I recall) we want teachers to not just replicate existing learning tasks and activities with technology, but truly engage in TRANSFORMATIVE learning activities which would simply not be possible at all without the use of technologies. Alan called these alternatives “accommodating” uses of technology and “infomating” uses. Infomating uses, in his parlance, are those technology uses which are transformative. These views coincide well with the findings of the 10 year ACOT study, and the stages of technology integration the ACOT researchers identified:

ACOT Technology Integration Stages

I remain very interested in transformative technology integration ideas as well as transformative technologies. Today our family spent all day with my parents in and around Oklahoma City, and I brought my Sony GC1 Net Sharing Cam with me. Last night and today, I took 24 photos and 12 videos. I am now 100% positive that flash-based video cameras like the GC1 are examples of potentially TRANSFORMATIVE technologies, because they can allow and empower users to do things they simply couldn’t have done without them.

Sony GC1 Net-Sharing Cam

I published these photos and videos right away when we got home this afternoon to both a new password-protected gallery on Mobile Me as well as my Flickr account. Since the GC1 records directly into MP4 format, the videos import directly into iPhoto on my Macbook Pro just as the photos do, and with only a few clicks can be (and now ARE) published to the web. Amazing. My mom asked me why she should consider a Mobile Me account, and in addition to explaining “push calendar” functionality I demonstrated the publishing of these images and videos to the web to her.

My Mom and I

Her reaction was that this seems “scary,” because of how easy it is and how it seems our privacy may be non-existant with cameras and recorders like this all around us. I did password protect the entire Mobile Me gallery and password protected all the videos and photos on Flickr that have our kids in them, so ALL privacy is not being given up here… But her points made me recall the “publish at will” language I used in my November 2006 post “IP, the Information Age and YouTube:”

We live in an era where people can PUBLISH AT WILL. Relevance is and will increasingly be a function of digital accessibility. You want to be relevant? Give away your ideas. Want to become irrelevant? Create a walled garden that keeps out more people than it lets in. You’ll be sure to limit your audience, and therefore reduce your relevance and potential impact on the world. Sharing ideas. It’s what the Internet was founded for, and what it is still all about.

I admit I have been a real doubter when it comes to new video camcorder formats. After all, I’ve used tape-based camcorders for years, why on earth should I want a camera that records directly to another format, whether a flash hard drive, a DVD, or another option? The flash-based recorders I saw in the past seemed more like toys than real camcorders, just looking at them “from the outside.” It sounded good to record video directly to a camcorder’s hard drive, but those types of cameras seemed sooooo expensive. Why change camera formats, I thought?

After today’s experiences I can clearly tell you why a video camera format change to flash-based storage can be transformative: Immediate publishing. One of the biggest reasons I don’t publish more video is that it takes so much TIME to edit, compress and publish it. Certainly it is easier to compose a blog post or even create an audio podcast than edit video footage. That is still true relative to EDITING video, but flash-based video recorders like the GC1 make it easier than ever. I think I finally see the rationale and strategic vision behind iMovie ‘08. As consumers and learners today and in the future, we are going to be shooting and editing a lot more flash-based video as I did today as a society than we are going to be recording to tape, editing and publishing.

As a specific example of how video saved to tape can be arduous to edit and publish, I still have about 30 minutes of cumulative video to edit into a five minute iMovie from our family vacation to New Mexico the first week of June this summer. Have I created that video and published it? No? Why, you ask? Because that takes a fair amount of TIME. I will do this project, but I haven’t yet.

How about the video from today’s sightseeing, visiting and shopping? It’s all already published on the web, on password protected sites which give me control over who sees and does not see this media content. Behold, the power of flash-based video recording and web publishing!

I was glad, incidentally, to find and use a preview release of Flickr’s uploadr 3.1 which (for the first time) supports the uploading of video files as well as photos. It worked flawlessly and allowed me to simultaneously upload 12 different, short MP4 video clips to my Flickr account.

I am THRILLED to have found this Sony GC1 camcorder and camera for $50 last weekend. WOW. This is truly a powerful tool for those who desire to “publish at will” and include video in their publication vitae. :-)

Technorati Tags:
, , , , ,

11th July 2008

iPhone 2.0 software update successful - at last

posted in apple, mobile | 4 Comments

The iPhone 2.0 software is available now on Apple’s servers, but evidently the volume of requests is overwhelming and iTunes is not automatically updating the iPhone software for some folks. I updated my iTunes to version 7.7 this afternoon but still couldn’t get my iPhone software to update. I used the direct software link posted on MacWorld’s article from yesterday, “iPhone software 2.0 on Apple’s servers” to download the software to my MacBook, but then couldn’t figure out what to do with the downloaded and unzipped file to update my iPhone.

What to do? Reach out to someone in my personal learning network, of course! ;-)

My cousin, Devin Henley, provided me with some live, just-in-time phone support (literally) and now I’m up and running with iPhone 2.0 software! Here’s what he had me do on my Macbook running Mac OS X 10.5.4:

  1. Backup your iPhone data and settings first. I did this by holding down the CONTROL key and clicking on my iPhone in iTunes, and choosing BACKUP.
  2. Download the iPhone 2.0 firmware file. If your web browser (I used Safari) unzips the file automatically, delete the “unzipped” version and find the original in your computer’s trash can.
  3. Drag the zip file to the desktop, and rename it by removing the “.zip” extension at the end. (The filename for me was “iPhone1,2_2.0_5A347_Restore.ipsw” after I removed “.zip” from the end.)
  4. Open iTunes, plug in your iPhone, and when it mounts hold down the OPTION key when clicking CHECK FOR UPDATE in iTunes.
  5. A popup window will open prompting you to find the firmware file. Navigate to the desktop and select the file you downloaded and renamed: iPhone1,2_2.0_5A347_Restore.ipsw.
  6. Wait and watch as your iPhone software is updated to version 2.0. (It takes awhile, at least 10 min.)
  7. The iPhone will reboot several times. After it is updated, you’ll need to select RESTORE to put all your old settings back on the iPhone. Then click SYNC to copy all your videos, music, photos, and other data back from iTunes onto the iPhone. (The sync may happen automatically for you depending on how you had your iPhone preferences set up. I have my iPhone setup to not sync automatically, so I had to manually click “sync.”)
  8. Now you should be all set! Off to the iTunes App Store!

Oh joy! My first download from the iTunes App Store? Something directly related to my work productivity to be sure… PhoneSaber!

PhoneSaber

The application description makes it clear my personal productivity is going to skyrocket with this tool at my fingertips:

Ever wished you could swing your iPhone around like a lightsaber? Well, now you can, with PhoneSaber.

As you swing your phone, a range of lightsaber sound effects will be emitted from your phone’s speaker (or connected audio output). Not only that, but you can also withdraw and put away your saber.

I know mobile technology is powerful, but this allows me to both experience and demonstrate the power of mobile computing in a memorable new way. :-)
Thanks to Karen Montgomery for this iPhone web app recommendation, and developer Alex Price for creating it! :-)

Now who’s the Mac Jedi?!

Technorati Tags:
, , , , , , , , ,

30th June 2008

Apple says NO to NECC 2008 vendor floor

posted in apple | 15 Comments

My first big disappointment for NECC 2008 is that Apple will not be present on the vendor floor of the conference as an exhibitor. I heard rumors about this last week but could not believe them: How could Apple Computer, my favorite computer hardware and software company, simply bow out of the most important educational technology conference in the United States? Answer? The CEO has apparently decided trade show appearances are not needed now that Apple has so many retail stores around the country. Cory Bohon reported on June 4th that Apple is not attending this year’s Apple Expo in France, and is not attending the NAB conference either. I can’t speak for other conferences, but I KNOW many, many educators attending educational conferences like NECC, TCEA, and FETC absolutely LOVE to learn at the Apple booth. Typically, Apple representatives and ADEs present a variety of short sessions on the vendor floor at the Apple booth to share techniques and tips for using applications like iMovie, iPhoto, and Garageband. Last year at NECC 2007 in Atlanta, Marco Torres showed me how to use Motion software to create light saber effects with Final Cut Pro. (A podcast of our conversation is available.) These opportunities to learn about Apple hardware and software are VERY important for educators using, supporting, and promoting these tools in our schools across the nation and world.

To clarify, Apple representatives are officially teaching and offering workshops at NECC 2008. There is NOT an official Apple booth on the NECC 2008 vendor floor, however.

Apple retail stores ARE great. I’ve been fortunate to be able to visit them in Phoenix, San Francisco, Chicago, Washington D.C. and Oklahoma City to date. But Apple stores are NOT a replacement for the value and benefit of educators being able to learn from and with each other at an Apple vendor booth at educational conferences like NECC.

I think there is just one person who can reverse this unfortunate decision– certainly not for this year’s NECC, but hopefully before next year’s as well as in advance of other educational technology trade shows around the country and world. Here’s my top ten reasons why Apple SHOULD participate as a vendor at NECC 2009 in Washington D.C.:

  1. Teachers and education mean a great deal to Apple. Apple is THE #1 computer manufacturer who has invested in and supported education and educators to date. A tangible way Apple supports educators and education (as well as promotes sales of its products, of course) is by exhibiting in educational trade shows. NOT exhibiting sends exactly the WRONG message to both teachers and other educational leaders regarding Apple’s commitment to education.
  2. Many educators attending NECC don’t have an Apple Store back home. There are LOTS of teachers, technology directors, administrators, librarians and others attending NECC who are not close to an Apple Store in their hometown. Heck, there is not a single Apple Store in the ENTIRE state of Kansas! Educational conferences like NECC provide an outstanding opportunity for educators to see Apple’s latest hardware and software solutions showcased and explained. These are opportunities many educators simply don’t have at other times.
  3. Apple Retail Stores and store staff members are not education focused. I love the staff who work at our Oklahoma City Apple Store. My son and I think “Apple Genius” is one of the coolest titles anyone in the U.S workforce currently has. These staff members are not as knowledgeable and focused on the needs of the K-12 and higher education marketplace, however, as the Apple reps and ADEs who typically staff the booths at educational conferences.
  4. We live in an attention economy. Information is plentiful, but attention is in short supply. Conferences like NECC provide great opportunities for Apple to get on the attention radar screen of many different educators, who are all stakeholders and influencers in the educational process. Not participating in NECC as an exhibiting vendor is like sending your own child a birthday card for their birthday, but not showing up for the party. That sends a bad message! We show we care with our time and attention. Not showing up and not providing the opportunity to give attention as well as attract attention from educators gives a very negative message to a broad, important constituency.
  5. Competitors are innovative and hungry. One of the computer hardware products I am most interested in is Intel’s Classmate PC. The OLPC / XO Laptop is challenging computer manufacturers to produce hardware suited more specifically to the demands of the K-12 learning environment and priced much more affordably than laptops have been in the past. Why should schools considering 1:1 laptop initiatives go with Apple MacBooks instead of the Classmate PC? I certainly have some good answers to that question, and will have even more insight into that question following NECC, but unfortunately there won’t be anyone from Apple on the vendor floor to ask about this.
  6. Relationships are vitally important in the educational acquisition process. This is one of the first lessons I think everyone learns in sales and marketing 101. Focus on the customer, and your relationship with customers. If you ignore events and opportunities to interact with and build relationships with customers, you’re ignoring your customers. That is never a good idea for a company interested in making money.
  7. Loyal user communities expect good support. Apple has a very loyal user base. It’s fair to say many of us who are “Apple Evangelists” can be “fiercely loyal” at times. User communities support the companies who make the products they use and love in many ways. Before our panel discussion on Sunday afternoon, Jo McLeay went to the Apple Store in San Antonio and bought her first Mac laptop. She told me many of the things I’ve written and shared in blog posts and podcasts have influenced her to finally become a switcher and buy a Mac. This was a long process, but certainly not an isolated event. We are all influencers, and user communities for Apple are VERY important. We are loyal to Apple, but we expect loyalty from Apple as well.
  8. Technical questions often need face to face answers. I’ve received answers to a wide variety of specific and often technical questions about Apple software and hardware at educational technology tradeshows in the past. I am certainly capable of utilizing online support options from Apple, as well as the Apple Store staff in the city where I live, but several times I’ve had questions for Apple representatives that I needed to ask face-to-face. The educational conference vendor floor provided that opportunity in the past. I (and many others I am sure) will miss those opportunities at this year’s NECC.
  9. Apple sets the industry standard for excellent presentations and demos. Modeling is so important. Apple sets (IMHO) the standard in the industry for product demonstrations and tutorials. It is a shame to NOT see the market leader at the NATIONAL educational computing conference.
  10. One to One Computing evengelism is more important than ever. Lots of people are talking about one to one computing, but many continue to focus on TOOLS rather than LEARNING. In the Apple 1:1 projects with which I’ve been personally involved to date, leaders have focused on the learning process and the ways technology tools can be used transformatively to improve teaching and learning. One of the best parts of working with Apple in the TxTIP project was the comprehensive approach which Apple took to the 1:1 learning revolution. For Apple, 1:1 learning is SO MUCH MORE than simply delivering computer hardware and software to a school district’s loading dock. I’ve seen firsthand the ways Apple employees partner with educators to develop and share effective and sustained professional development, and help leaders consider issues of network infrastructure, curriculum, home technology use, and many other issues. We NEED the leadership of educational experts with Apple specifically on the topic of 1:1 computing, and we need those voices out on the vendor floor of educational conferences like NECC.

I am REALLY going to miss the Apple booth at this year’s NECC. Let’s hope the leader of this incredibly innovative and empowering company will change his mind and support educational tradeshows in the future by sponsoring a booth as an exhibitor.

Technorati Tags:
, , , , , , ,

22nd June 2008

Mac OS 10.5.3 Address Book Syncs to Google!

posted in apple | 2 Comments

I’m experimenting with creating a .Mac group to send out family photo and movie updates (I haven’t been pleased with the response to the Google Group I setup, unfortunately) and learned something GREAT I thought I’d pass along. As I wrote in my June 11th post, “iPhone, MobileMe, Eudora users and Assisted GPS,” I’ve been grappling with address book synchronization issues for many months. I’ve wanted to sync contacts (as well as calendar items, to dos, etc) across my Macbook address book, my Yahoo mail and calendar, my Exchange server account at work, and now my GMail account for contacts. (I switched from Yahoo Mail to GMail for my personal mail a couple of months ago and have been very pleased with it.) This evening, I discovered the default/built-in address book in Mac OS 10.5.3 now supports contact syncing with both Yahoo and Google. Previously it was just possible to sync contacts to Yahoo via iTunes, if you have and are using an iPhone. Now this can be done directly from the address book preferences pane:

Mac OS X Addressbook sync with Yahoo and Google

I’m delighted to see this functionality has been added. Google has more info about this sync option with their services. The Google Mac Blog also has a post with info from May 28th. I’m sure this is going to get even better when Mobile Me is released later in July, but I’m glad to see this feature added now. I don’t see any separate options to control the sync of contact info yet at this point, or to manually initiate a sync: It appears this uses the same .Mac sync controls (found in System Preferences) which have been used in the past.

Unfortunately it looks like I am not very “in sync” at present:

Conflict Resolver: Mac OS 10.5.3 Address Book and .Mac Sync

Hopefully these new sync options will remedy this! Despite the number of conflicts I need to resolve this evening after choosing these new sync options, I’m THRILLED to have the CHOICE of selecting a sync selection from either .Mac, Google or Yahoo!

Conflict Resolver with Mac Contacts

ADDITION 1: After playing with this for over an hour, it’s clear things aren’t perfect yet, but at least this is getting better. After repeated syncs, deleting sync history and unregistering/re-registering my Mac, I still can’t get my contacts to show up on the .Mac website interface for contacts. That is frustrating because I wanted to invite people to a new .Mac family/friends group using my contacts… Sync to Google contacts and Yahoo contacts is working, but mysteriously I have different numbers of contacts in each place…..

ADDITION 2: I discovered (via an Apple support discussion comment) that a checkbox must be selected in the ONLINE preferences for your .Mac address book for sync to be enabled. I’m getting contacts to sync now, but I have twice as many as I should and it’s not clear why… Time to give up on this for the night.

.Mac Address Book - Preferences

Technorati Tags:
, , , , , , , , , ,

15th June 2008

Praise for NeoOffice (OpenOffice) and SeaShore (GIMP)

posted in apple, creativity, open source | 2 Comments

I have had VERY positive experiences this past week with both NeoOffice (the Macintosh OS X port of OpenOffice) and SeaShore (a variant of the open source GIMP photo editor for Mac OS X which does not require X11.) For both of my presentations Saturday for the 2008 Survive and Thrive Single Moms conference in Edmond, Oklahoma, (Internet Safety and Digital Storytelling with VoiceThread) I used NeoOffice to create my presentation slides. I was VERY impressed. I used NeoOffice for the first time in earnest (not just playing with it, but creating an actual 80+ slide presentation) about a month ago when I shared a presentation on social networking and Internet Safety for the Oklahoma Library Association. NeoOffice is robust and powerful. I know there are many school officials who continue to question the value and power of open source productivity software suites like OpenOffice. I think doubters should make time to create a full presentation in an open source alternative to Microsoft Office to see for themselves if their doubts are justified. The more I use open source software tools, like NeoOffice, SeaShore, and Audacity, the more I become convinced these programs should be ubiquitous computing staples on every school computer.

This afternoon I helped my son take some photographs and create a header banner for his new website, “String and Me: String Figures and How To Make Them.” We used SeaShore, which is a Mac OS X version of the open source GIMP photo editor. Unlike GIMP on OS X, however, SeaShore does not require X11, and we found it to be both powerful and quite capable to facilitate the creation of a multi-layered photo composite. No, it is NOT exactly like PhotoShop, but given that it is FREE it’s just amazing what SeaShore can do.

image of photo editing

It is delightful to personally experience the creative power of these open source software programs. Both of these are included on the list of Mac OS X software applications I currently (and have recently) used.

Since the USB portion of my Keyspan Easy Presenter remote control for advancing slides during my presentations is still in Howe, Oklahoma, I wanted to use my Apple Remote control (which came free with my MacBook) to advance my presentation slides remotely on Saturday. Since I was using NeoOffice instead of Keynote (which works natively with the Apple Remote) I was pleased to discover NeoRemote. NeoRemote is a free application which lets you use your Apple Remote with NeoOffice (as well as other programs which use the same keyboard shortcuts) to drive a presentation. The only problem I had with NeoRemote is that the program menu would not let me quit the application, I had to use the “force quit” key sequence to stop the program when I wanted to go back to using the Apple Remote to drive a Front Row photo slideshow.

Long live open source software and the developers who have created and shared their talents in and through these projects! :-)

Now I need to find time and an excuse to play with online software I’ve been wanting to dabble with, including Picnik and Jumpcut…..

Technorati Tags:
, , , , , , , ,

11th June 2008

iPhone, MobileMe, Eudora users and Assisted GPS

posted in apple, mobile, open source | 4 Comments

Steve Jobs’ WWDC 2008 announcements about iPhone 2.0 software and the 3G iPhone on Monday have generated considerable excitement as well as questions. Personally, I am most excited about MobileMe, a service from Apple which replaces .Mac and will offer many new features including “push calendar and contacts.” I’ve struggled with calendar synchronization issues the past two years, using MS Outlook / Exchange in my office on a WinXP laptop, my Macbook when I’m traveling and presenting (and at home of course) as well as my iPhone. I’ve written about my past synchronization experiences and woes in my posts “Synchronizing contacts across 3 platforms” (May 2007), “Plaxo addresses sync issues with contacts” (June 2007), “Outlook to iPhone sync process working” (July 2007), “Pleased with Plaxo” (11 Nov 2007), and “Abandoning Plaxo” (21 Nov 2007).

Mobile Me discussion at WWDC June 2008

Apple has posted guidance for .Mac users anticipating the switch to MobileMe, but so far I have not seen anything which addresses my main question: Will GMail/Google Calendar or Yahoo Mail/Yahoo Calendar interoperate, sync, or work “with” MobileMe? Several years ago I transitioned (for my personal email) away from client-based email software programs (I used Entourage extensively for several years, as well as Apple Mail) and started utilizing Yahoo Mail exclusively. About a month ago I made a switch to GMail, and have LOVED it, especially the way it aggregates/threads email conversations. (I HATE the way my MS Outlook version on the Windows side can’t presently do this– when an email goes out to a distribution list and multiple people respond, a confusing morass of time-consuming messages is created which I find unnecessarily tedious.) Hopefully, calendar sync options will be available for Google Calendar and Yahoo Calendar. I’m not entirely opposed to switching my personal email and calendar over to the new MobileMe interface, but I REALLY want to maintain the features of GMail which I’m growing to love. I’m still using Yahoo Calendar because I found that Yahoo Intellisync (free) works reasonably well with my MS Outlook/Exchange calendar.

All this discussion of email programs and options reminds me of Eudora and people I have (and in some cases continue to) assist and support with their email. Some folks (especially in less enlightened organizational IT departments) like to complain about Mac users and how they can be quirky relative to Windows users, but how about Eudora users? When it comes to folks that don’t want anyone to “move their cheese” by suggesting they should utilize a different email program, Eudora users are surely close to the top of the list! Change IS difficult for human beings, but in the arena of information technology it is also inevitable. I don’t support change for change’s sake, but I do think it is important that we encourage and support others in making transitions to new programs, new operating systems, and new user interfaces. (Please don’t read this as an endorsement for Windows Vista or MS Office 2007, however.) It’s interesting to note that Qualcomm is no longer selling or supporting Eudora commercially, but an open source version of Eudora is now being developed. Change is a constant when it comes to information technologies, and even Eudora users (eventually) have to make some changes to their “old ways.” :-)

Overall I think it is a WONDERFUL thing Apple is adding a strong focus on enterprise customers with these latest iPhone and MobileMe announcements. Like it or not, MS Outlook/Exchange is utilized by a lot folks, and the ranks of iPhone users are sure to grow by leaps and bounds with more robust (and secure) support of enterprise applications like Exchange and secure VPN.

One of the questions I had after following a live blog of the WWDC keynote on Monday concerned the GPS in the iPhone and Google Maps: Is the GPS chip in my “old” iPhone the same one as the GPS chip in the 3G iPhone, and is it a “real” GPS like my Garmin eTrex Legend HCx? All my questions have not been answered, but I have learned that the new iPhone 3G includes “Assisted GPS.” AGPS is evidently faster than plain / traditional GPS because it uses local cell phone towers to identify a device’s location faster. I’m not expecting my first-generation iPhone to have or be able to utilize this feature, I understand this will be something special on the 3G iPhone. I AM expecting to be able to utilize MobileMe and all of its associated beneficial features, however, and that has me most excited amidst all these recent iPhone announcements.

Too bad we have to wait till July 11th to give all these new software features a try, since that is after NECC 2008! :-(

Funambol is an open source mobile messaging and calendaring service which provides similar functionality to MobileMe but is free. (Nod to Matt Asay.) Funambol does support the iPhone, so it will be interesting to see how the functionality available from MobileMe (for $99 per year) will be differentiated from Funambol.

Technorati Tags:
, , , , , , , , , , , , , , ,

25th May 2008

The joy of data in the clouds

posted in apple | 4 Comments

I received my Macbook back from the Apple Store last week after turning it in for warranty repair for strange intermittent slowdown problems. They replaced my “M42 BAttery Transfer Board Cli,” which apparently connects the CPU to the battery and electrical system. Hopefully this will remedy my problem! Since I had installed a new hard drive the week before, Apple returned the Macbook to me with my 3rd party hard drive uninstalled, but it was a snap to slide it back into place and boot everything up. I’m delighted to be back up and running with 250 GBs of storage, and hopefully my intermittent slowdown problem behind me.

I titled this post “The joy of data in the clouds” because cloud computing refers to a computing configuration where terminals are used and data is stored and accessed via online servers. I certainly DO still use files for presentations and other work which are saved to my local hard drive, but increasingly I find myself saving my work to the web– either to Google Docs or to my workshop wiki. My blog runs Wordpress, which is web-based as well. By saving my work to the web in these ways, I am able to continue working with minimal disruptions on another workstation (in this case, my wife’s Macbook just temporarily) when my own computer is in for repairs. During these short times of using another computer, I find it very helpful to have access to a linked list of Macintosh applications I use regularly as well, since some of these needed to be installed on the temporary system I was using. It is also VERY handy to have a web-based list of host names, userids and passwords which I need for different applications.

Cloud-based computing. What I’m describing here does NOT precisely conform to that definition, but I am operationally getting closer to the ideal of “working on the network” for a large percentage of my computing day. While this is beneficial from an accessibility standpoint, it also makes me almost wholly dependent on Internet access– and relatively fast Internet access at that. This reminds me of a couple of days when I worked at the university and our Internet access was temporarily down for most of the day. The question my staff members and I seriously joked about was, “Is there any reason to be at work?” If our access to the web is down, how much of an impact does that have on the work, teaching and learning which we are able to do during the day?

I am increasingly relying on “the network” and taking access to it for granted in my everyday life, like water from the tap or oxygen in the air. As long as that access is available, there is “joy” in having my data “in the clouds.” :-)

Technorati Tags:
, , , , ,

10th May 2008

Strange intermittent Macbook slowdown persists

posted in apple | 8 Comments

After replacing my hard drive last night and starting the long process of reinstalling all my applications (since I purposely did NOT want to just restore them from a backup) I’m sorry to report an intermittent slowdown problem is persisting. :-(
As you can see from the iStat menu graph below, which is accessible from my menu bar in the upper right corner of the screen, something is intermittently causing my CPU cycles to almost max out:

Macbook slowdown mystery

During these cycles, which last about 30 seconds, all windows move slowly and the entire computer system seems to be in slow motion. I wish I could explain this intermittent problem but I cannot with certainty. I had hoped that perhaps a software conflict was behind this issue and in re-installing my applications I’d avoid the problem. The problem resurfaced after I had only installed five new programs that were not included in the default Mac OS 10.5 application installation list, however. Now I am wondering if a hardware problem (but not the hard drive itself) could be to blame? Intermittent problems like this are the WORST to troubleshoot because they cannot be replicated reliably for others to see and examine. If I was on a Windows system I’d immediately suspect malware, but I haven’t heard of any “malware in the wild” for Mac OS X yet so that seems unlikely. I’m at a frustrated loss!

Is anyone else having strange intermittent slow-down problems on a Macbook? Mine is a first-generation MacBook, but the entire logic board has been replaced twice so it is literally like new. I did have this problem surface during an actual workshop presentation several weeks ago, which was a big hassle. I would love to resolve this problem without having to take my computer in again to meet with an Apple Store Mac Genius. :-(

Technorati Tags:
, , ,

9th May 2008

New Macbook hard drive bliss

posted in apple | 5 Comments

Migrating to a new computer is, for all of us online today who plan to continue using digital technologies in our lives, as inevitable as death and taxes. The process can be quite unpleasant, however, especially if important files have not been properly backed up and saved. This evening, thanks to the wonderful help of my neighbor who has virtually every tool known to humankind at this point in our collective history (including the requisite “Torx T8 Screwdriver” and “Phillips #0 Screwdriver”) I am now up and running on a 250 GB 5400 rpm hard drive from Newegg that amazingly cost just $120. (The cost went up a bit since I ordered it Monday, it was on special.) I have been running with a 120GB 4200 rpm hard drive for the past two years on my Macbook, and it is amazing what that hard drive speed difference can make. I have 2 GB of RAM in my Macbook, while my wife only has 512 MB, but her hard drive has been a 5400 rpm model since she got it and that has made her computer seem much “zippier” than mine quite frequently, even though I have four times the RAM she does. I have been fighting to maintain the recommended 10% minimum free space on that 120 GB drive for many months, so the chance to double the size of my drive is WELCOME. I’ve also needed to do a clean install of my system, and this hard drive upgrade provided a reason to do it. So far, in addition to just installing the operating system, I’ve installed Mars Edit and Skitch. Those programs are my right and left hands when it comes to blogging. All my applications are (hopefully) listed on wesley.jot.com/macapps, and I’m going to begin the laborious but necessary process of installing