Archive for the 'General computing' category
A Podcast Patent
July 30, 2009 9:15 amIn a piece on NewTeeVee, they announce that VoloMedia has been awarded a patent on podcasting. I’m not a lawyer, and I haven’t read the patent, but the information in the NewTeeVee piece they list key points, and it looks like most podcasts are covered. It’s not at all obvious what this will do to the world of podcasting, though VoloMedia says they won’t be going after individual podcasters. Just who will they be going after, then? I suppose we’ll all have to wait until a newer episode to find out…
Categories: Consumer, General computing, Publications
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iPhone Apps? I Got ‘Em
July 24, 2009 6:16 pmThe great thing (and the terrible thing) about the iPhone is that it gives me the chance to play with a bunch of new applications. I’ve got to admit that most of the ones I’ve been using are for putting information up on the web — iBlogger (from the same people who wrote Ecto, the tool I use to blog from my desktop), Pixelpipe (for sending photos from my iPhone to Flickr), Facebook (yeah), and TweetDeck (the same platform I use for Tweeting from my desktop). With these, I can do much of my daily work from the phone if I can’t put my hands on my laptop to make things happen.
I’ve also grabbed a couple of things that help me keep information moving between the iPhone and the Macbook Pro. Evernote is a wonderful cloud application for keeping notes and information available regardless of where you are, and Bento is a super little database that I use for information that’s a bit more structured — my health info and notes on tutoring sessions, for example.
All in all, I’m really pleased with the iPhone — it’s one of the few tech purchases of the last few years that hasn’t carried some regret with it. Now, if I can start keeping up with my Microsoft Office docs on the phone, I’ll be set…
Categories: Consumer Technology, General computing
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More on That Balance Business
July 23, 2009 9:13 pmA month — wow. How the time does fly. I’ve been busy, but it’s time to get back to regular posting here.
Last week, I had the opportunity to see my town with fresh eyes. We participated in the Scott Kelby Worldwide Photo Walk 2009 here in Gainesville, Florida. Carol and I each took a bunch of photos, and have been working with them in order to get the pool down to the two we’ll submit for possible prizes. The rest of mine are available on Flickr, as are Carol’s It was really great meeting new people and getting together after the walk for pizza — it’s amazing how few people we really know here after a dozen years of residence.
What kind of photos did I take? Here are two or three of my favorites…

I love the “art” aspect of the sign in the window. Simple, but fun.

I “popped” the color a bit on this, but really enjoyed the depth of the greens in the shot. Finally…

This shot just worked for me…nice color, and good light-to-dark contrast.
Hundreds of photographers took thousands of photos around the world — check out some of the groups at the web site, or on Flickr!
Categories: Consumer, Outdoors
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Rehab — Until the Podcast
May 29, 2009 9:05 pmMy next podcast is going to be about cardiac rehab. To be honest, I’ve just been so busy with work and life that I haven’t had the time to put the episode together. To tide us over until then, I decided to post some of the photos Carol took of me during one of my early rehab sessions.
In general, I go to rehab three times a week, spending about an hour and a half there each time. While there, I’ll spend about fifty minutes doing aerobic exercise (stationary bike, NuStep, treadmill, and arm machine) and twenty minutes or so lifting weights. During the whole time, I’ll have a heart monitor attached so the nurses can keep tabs on my heart activity. So far, I seem to be handling everything well — at least, that’s what the nurses tell me.
Speaking of nurses, Angela is great at offering encouragement and keeping the atmosphere upbeat — I haven’t had experience with rehab nurses who do it any other way, but the team at North Florida is great. Here is Angela getting me set up on my least-favorite machine, the arm cycle.

That machine takes some work, and I seem to spend a lot of time concentrating and looking quite serious while I’m turning the hand cranks.

Of course, I have to work my legs, too, and the stationary bike is good for that. At the half-way mark on my time, I let the nurses know and they check my blood pressure. So far everything is looking good — my BP goes up (indicating my heart is working) but not too much, and when they check it one last time before I leave it tends to be slightly lower than when I came in. Today’s check out BP? 100 over 58. Not too bad.

The part that I’ve really been looking forward to is weight-training. I didn’t realize, though, just how weakened I’d become. The photos below show me working with 7-pound dumbs, and by the end of a dozen reps I was ready to put them down. I’m working my way up in both weight and reps, but it’s going to be a while before I’m pushing any sort of serious iron.
I do several exercises including front arm extensions…

and good ‘ol arm curls.

By the time I finish with the routine, I’m ready to sit for a little while, but at least I’m up and moving, getting some exercise and feeling better. I’m to the point of truly looking forward to September, when I get some numbers back on my heart function. I feel like they’ll be good numbers, but the confirmation will be nice.
Podcast to come, but work for revenue comes first, so look for the episode sometime next week.
Categories: Consumer, podcast
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Back in the Freelance Saddle…
8:39 pmThe first articles of my renewed freelance career are up at InfoWorld. In fairness, the bulk of the work for these was done while I was on staff, but it’s nice to see them published, especially since my friend and collaborator Brian Chee spent such an incredible amount of time working on the testing procedures and programming. We’re proud of the results, and look forward to continuing the testing regimen with new products in the near future.
The project was a review of universal threat managers (UTMs) appropriate for branch-office deployment. UTMs are like firewalls on steroids, responding to and protecting against a much wider variety of threats than can be handled by the classic firewall.
The review is in multiple parts. First we introduce the cast of UTMs, then describe the testing regimen we developed for UTMs. Next, we move on to a look at the test equipment from Ixia and Mu Dynamics that we used to run the tests. Finally we come to the UTMs themselves, with separate write-ups on the products from Astaro, SonicWall, WatchGuard, and ZyXel. Who won? Well, you’ll just have to go read the review to find out, now. Enjoy!
Categories: Enterprise, Hardware, Publications, Security
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A Busy Blogging Time
April 20, 2009 12:12 amI’ve been busy blogging over at the Inside Interop site, and there’s a lot more activity to come. We’re working on various social networking approaches to building the Interop community, and I’ll be writing about those here very soon.
I’ll also be starting a new podcast series here — the subject is how I’ve learned about working with cardiac issues. The impetus behind the series is simple — it’s for a class at UF — but I hope that folks will enjoy the way the series goes together. I’m using it as an opportunity to try some new blog capabilities, so it should be an adventure all around.
While we’re waiting for those, feel free to head over to Inside Interop to check out my posts on network infrastructure, keynote addresses, and cloud computing. There’s more to come, soon…
Categories: Enterprise, Grad School, Media, Publications
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A First Look at Clouds
August 28, 2008 1:26 pmNo, not the clouds in the sky, but cloud computing. It’s a broad category, with folks meaning everything from Google Mail to widely-distributed applications (think SETI at Home) when they talk about cloud applications. I just wrote a blog entry at InfoWorld on the question of what happens when your cloud fails. I’m going to be looking deeply at cloud computing this fall — you’ll hear more about why in an upcoming post.
Categories: Enterprise, Software
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More Words and Pictures
August 21, 2008 1:33 amAudio slide shows (or SoundSlides) are wonderful ways to tell a story — they are, in fact, one of the best tools I’ve found in the last year in school. At InfoWorld, we’ve put up another SoundSlide on the Pimp Your Datacenter project. This one was a great collaborative effort, with photos from several contributors, narration by Brian Chee, and production, well, by me.
Of course, now I have to go out and buy a new copy of the software for the Mac, but that’s a small price to pay. The functionality of the Sound Slide software is superb and the Mac is the best platform I’ve used in years. The combination — well, I’m looking forward to seeing how much I can do with it this year.
Categories: General computing, Software
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InfoWorld Projects — The last datacenter article
August 11, 2008 9:58 pmOK, so I’ll admit that being able to work in Honolulu is a very cool thing. I’ve been working on reviews and project with Brian Chee, director of the Advanced Network Computing Lab (ANCL) for nearly a decade and I remain in awe of his technical abilities. The fact that he’s also a great friend makes working out here even more productive than normal technology field trips.
On this trip, we’re working on firewalls. When I was here in March, we were finishing the work for the InfoWorld Pimp Your Datacenter article. We took some of the photos and had Brian narrate them into a couple of slide presentations. Here’s the presentation on the air-conditioning installation — I’ll have the electrical installation show up soon.
Categories: Enterprise, Hardware
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Blogging in the Dark
August 8, 2008 2:52 amIt’s been a while since I’ve sat in a computer lab well into the night. We’re deep into a big test, things are working as we’d hoped, and very talented engineers are looking deep into data packets in an attempt to coax expensive hardware into doing as its told. My role in all this is peripheral; I take notes, ask questions, and nod thoughtfully at appropriate times. I’m a reasonably knowledgeable guy when it comes to computers and networks, but the folks in the lab tonight are playing well over my head.
I walked outside a little while ago and remembered one of the facts of late-night work: the air feels different in the early morning. Years ago, when I worked the third shift at a steel pipe mill, I enjoyed going out to inspect rail cars at 3:00 AM. No matter how hot the day had been (and Birmingham, Alabama in July can be very hot, indeed), the early-morning air was soft and gently warm against the skin. Walking out in the orange-yellow glow of the sodium lights, I walked through velvet-soft air to the rail cars stacked high with lengths of seamless steel pipe. There’s an excitement to working when most of the world is asleep, and it almost makes working through the night worthwhile.
There’s a considerable difference between the view tonight and the view way back then. The Honolulu skyline is mottled light and dark with offices and apartments occupied and bright, or empty and dark. Thirty years ago, most offices left the lights on all night long; in places like New York City, it was as though no one ever slept. That’s not to say that Honolulu is dark tonight — the light is still well above the baby turtle confusion level, and the city has an energetic hum, but it’s obvious that people have started thinking about turning off lights when the room is empty. It’s a small thing in the overall scheme of things, but it shows that office managers and homeowners are thinking about energy and efficiency at least as much as the high-profile eco-celebrities who are always private-jetting off to lecture the less fortunate on the evils of consumption.
I’m typing this on ecto, and like most of the Mac software I’ve tried, it works. That may seem like damning with faint praise, but after more than a year of wrestling with Vista operational software is a blessing. The nifty design of the Mac hardware, while nice, is not a compelling issue for me. Software that works when I want it to work is. I’m sure I’ll be disappointed down the line, but for now I’m a happy camper. We’ll see if the feeling holds when I come back to the lab in the morning.
Categories: General computing, Hardware
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Back from…wherever I’ve been
August 7, 2008 11:15 pmYou know, I had high hopes for re-building my website and being a dedicated blogger this Summer. Then reality intruded. Suffice it to say that I’ve done little besides work and basic life functions over the last couple of months.
I’m in Honolulu now, working on a huge firewall test for InfoWorld, and it’s interesting thinking about what’s going to be required for the Fall. I’m learning a new computing platform (yes, I’m moving to the Mac), and trying to figure out how to let the computer help me with time management/time tracking functions.
More soon — ecto really is a good blogging tool, and it should make it far easier to keep new material happening here. Thanks for waiting.
Categories: General computing
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Notes on a Wednesday Evening
September 5, 2007 9:40 pmFirst, sorry that this is the first post of the week. For a “short week,” it’s been jam-packed with action. Where to start? How about this…
My second column appeared in the Gainesville Sun. This one revolved around on-line collaboration tools for small businesses, families, and students. The longer I do the things I do, the more I’m a fan of on-line collaboration tools. I remember what an effort it was to keep track of chapters when I co-wrote two books–now, we’ll just set up a project on a collaboration system and be in Fat City.
I had a first, this week, as well: I wrote a small feature article for the Sun, on the new AT&T usage filters for cell phones. After more than twenty years as a journalist, this was my first feature for a newspaper. Not much of what I’ve done could count as straight-forward reportage–it was nice seeing that I can do the job when I need to.
OK, so I love trying new things: After talking about my excitement over ZuluPad, I think I may have already found something I like better–at least for keeping notes for grad school. Debrief is a feature-packed application for taking and organizing academic and research notes. It’s not so free-form as ZuluPad, but it has great facilities for keeping track of references, setting up assignment reminders, and organizing class and research notes into usable groups. There are three versions: one is always free, and the other two are free for a 30-day trial, after which you can pay for them. I’m trying the Professional version, and I can feel a payment coming on in twenty days or so.
Speaking of school, first assignments are due tomorrow. Today was an incredible day–multiple articles to edit and file at InfoWorld, multiple assignments due for classes, a conference call to talk about changes to a production system, a newsletter deadline, and an evening stint playing the piano for a high-school drama audition. You know what? On the whole, I love it. The moments of panic are good for the circulatory system, and staying busy is good for me. About 15% percent less busy than today would be fine, but, hey, you shouldn’t ask for too much. All of this is a long-winded way of saying that I’ll be posting links to some of my homework assignments (because I’ve been asked to do so, not because I have such a huge ego), but I don’t think this first assignment will be one of those. If you really want to hear it, let me know and I’ll send you the link.
Next time, news about an exciting discovery (or two) that are making my life ever so much better…
Categories: Consumer, Grad School, Media
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Agreement on Vista
August 19, 2007 10:35 amPC Magazine, the publication Jim Louderback has helmed for the last couple of years, has always been a staunch supporter of whatever Microsoft’s been doing lately. Now, Jim’s leaving, and as he changes roles he’s writing about a change in opinion. He doesn’t like Vista. I have to say, I agree with him on his major points, and have several of my own to add.
I moved to Vista on my Gateway laptop as soon as the OS became available. After using Microsoft’s latest for most of 2007, I’ve come to a solid conclusion: This software isn’t ready. I’m not positive I’d put it into final beta status, but it certainly isn’t a general release candidate. Promised features don’t work (see: sleep mode), drivers from key hardware and software partners don’t work, and the overall experience is much closer to rock climbing than rock steady. My latest adventure came after the most recent Vista updates, when my machine took to blasting off into blue-screen hell at every boot. It took several days of wrestling with Vista and ATI to return to something like normalcy, and I know that another Patch Tuesday is coming.
Microsoft became so fixed on making a ship date that they released software that isn’t consumer-ready. They shouldn’t have done it, and the fact that so many computers continue to be sold with Windows XP installed illustrates the extent to which customers and hardware partners recognize the very real limitations of Vista.
The truly frustrating thing is that it’s an OS with promise. There are many features I like (or, at least, I think I’d like if they worked), and the interface tweaks between Vista and Office 2007 make for an acceptable way of working. A few folks are looking at Linux as an alternative to Vista, but Linux remains an operating system with a high-geek perception. I know that recent distros have made great strides in ease of installation and use, but the general perception is that Linux is “too hard” for most consumers to try. I still think it would make for most interesting times in the computer industry if Apple were to release the next version of MacOS as a retail product for installation on pretty much any Intel-based computer. I know I’d install it, and I would recommend it to a lot of people who ask for my input on computer purchases. That’s something I can’t do with Vista right now: I will not recommend it to anyone who needs a computing platform that’s reliable and business-ready. I truly hope Microsoft can fix the myriad problems sooner, rather than later, but so far they’re giving few signs of moving in that direction.
Technorati Tags: Vista, XP, linux, MacOS
Categories: Consumer, Enterprise, General computing
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Heading into Grad School
August 18, 2007 9:52 pmI mentioned a while back that I am going to graduate school. This week was orientation–a most fascinating experience–and classes start next week. Since I’m going to be working full time (including a new gig that I’ll write about soon), I’ve been looking for the tools and tips that will help keep me sane and productive while I do a bunch of things. Here are some of the things I’ve found:
I’m going to try ZuluPad for taking notes. It looks like a rather nifty affair, and since the price is right, I’ll probably go ahead and try the Pro version. I’ll let you know how it works out, but so far it looks promising. Why not just take notes in Word? The big reason is that Word has so many features it tends to get in your way when all you want to do is type. I’m sure I could just use NoteTab Pro, which is my standard application for text and simple HTML editing, but it’s another very full app and, frankly, I just like trying new stuff.
I’m completely thrilled that AirSet has finally released a beta version that synchronizes with Microsoft Office 2007. Carol and I like AirSet for pulling our calendars together, and I’ve missed it since upgrading to Office 2007. There are a bunch of caveats that accompany the beta version, but it seems to be working pretty well, so far.
When it comes to paper, I’m sold on two things: 3 x 5 cards, and Circa notebooks. The Circa system just works beautifully for pulling lots of things together (including 3 x 5 cards), and it’s a pleasure to use for various projects. I’ve carried a bunch of PDAs, but for nearly 20 years I’ve rarely left the house without a small stack of 3 x 5 cards in my hip pocket. I carry them in a Levenger pocket briefcase that, unfortunately, they no longer make. When this one wears out (and it’s well beyond the “patina” stage now), I’m not sure what I’m going to do.
Another tool that I’ve come to depend on is Microsoft OneNote. Brian Chee introduced me to OneNote several years ago, and it took me a while to figure out how to really make good use of the software, but it has become a lifesaver since I’ve been working on a bunch of different on-line research projects. I’ve moved to the Office 2007 version, and it’s making my life much easier. This is one of the packages that I don’t feel bad recommending to a lot of people–if your work life involves a lot of research from Internet sources, OneNote is a Very Good Thing.
I have many more questions than answers at this point. I don’t know how professors will feel about taking notes on a keyboard (especially since I’m told that I pound the crap out of the keys), I’m not sure how collaboration with my fellow students will work out, and I don’t know how I’ll end up splitting my campus/office time. More on all those, and a whole lot more, after things really get rolling.
Technorati Tags: productivity, tools, notes, college
Categories: Consumer, General computing
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Snazzy Google Tricks
August 9, 2007 7:56 pmSo I’m a big fan of iGoogle, but ran into an issue with my new job at InfoWorld: there are Google productivity features that the team uses to coordinate activities, but we’re supposed to use an account based on our InfoWorld information, rather than our personal Google accounts. Fair enough, but I like to keep calendars and such open, and Google says that you can only be logged in to one account at a time. What’s a geek to do?
Well this geek started playing around and found that you can log in to two separate accounts as long as you use two separate browsers. Now, I use IE 7 for the work accounts and FireFox for the personal information, and everything seems to be working fine. If I can keep from having a third group that requires a separate account, I should be in good shape.
Technorati Tags: Google, productivity
Categories: Consumer, Software
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