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There are some really nasty bugs that hang around after a thorough debugging…

Not all bugs are in your code… they’re all over (and around) your computer.  Learn about some new debugging tools that will help keep you healthier…

After typing on my keyboard all day in meeting after meeting, I noticed that the laptop needed a little attention.  And after putting the kids to bed and using the kitchen PC, I noticed that it was similarly ignored… from a cleaning perspective, that is. 

As the family ran through a rash of colds last week, I thought it a good idea to use a kitchen cleaning wipe on the keyboard after I came across a new UK study: it shows keyboards swabbed from a run-of-the-mill office in London was home to more nasty bacteria than a toilet seat.  The survey noted that keyboards harbour harmful bacteria showed that most users clean their keyboard infrequently (if at all)…

In one case, a microbiologist recommended the removal of a keyboard as it had 150 times the recommended limit of bacteria.

That meant it was five times filthier than a toilet seat that was swabbed in the same test.

The main cause of a bug-infested keyboard is eating lunch at your desk, as the crumbs encourage the growth of millions of bacteria.

So here’s a little free advice: clean your keyboard and your mouse after reading this blog post.

Then head over to MSN to read more in the slide show article Where the Bugs Are in MSN Health & Fitness… from Heather Loeb of Men’s Health…

“Is there a more potent symbol of purity than the fluffy white snowflake, wafting from heaven and landing–ping!–on the tip of your tongue? Well, along comes the journal Science to spoil the fun, noting that bacteria called Pseudomonas syringe are lurking at the dark heart of many an earthbound crystal of frozen water. And if Frosty the Snowman is a target, what chance do the rest of us have?

“A pretty good one, actually– if you make note of the places where the bugs lie and swat them before they can do harm. Here’s an updated to-disinfect list for all the surprising places (and people) contagion clings to.”

Tags: advice, health, sick.

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Today’s advice: Stay home when you’re sick

imageUsually, I don’t post during business hours (maybe, on occasion at lunch) but I’m working at home today, recovering from something likely to be a bad cold.  As many companies are beginning to support as an employee best practice, staying at home when you’re sick is a good idea as noted on Live Search.  

As the CDC points out in this article, there are a few things you can do to try and curb the spread of contagious diseases like the common cold, strep throat and influenza…

CDC and its partners urge Americans to fight the spread of infection by taking these three easy steps:

  • Clean your hands
  • Cover your mouth and nose
  • Avoid close contact & stay home if you’re sick

For more information, visit the Speak Up™ website for the following resources:

It is nice that I have the infrastructure and tools that allow me to keep up and work from home.

Tags: advice, health, stay home, sick.

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Will the new crop of pro AVCHD-based camcorders ultimately help consumers?

One of the reasons I still like DV tape-based video cameras is that the DV codec is well supported in video editing programmes.  And as much as I considered to move to a hard drive based video camera, battery life as well as the AVCHD format kept me away: David sums this view up in his post on new Pro-AVCHD cameras at NAB… 

“What’s not to like [about AVCHD]? The editing workflow. Quite simply it sucks. First of all, to get video out of it, you have to ensure that it is plugged into its charger, then connect it to your computer and copy the files over.” 

Also, see George Ou’s post on zdnet over the loss of video detail in the AVCHD format…

HDV uses the older MPEG-2 format at 25 mbps… actual AVCHD implementation only uses 13 to 17 mbps MPEG4-AVC for compatibility with cheaper storage devices and it completely sunk when I read this excellent in-depth review from camcorderinfo.com.”

In the examples he cites from the Camcorderinfo review, you can see the quality loss in AVCHD vs. HDV: to be fair, the average consumer may not notice the lower video quality of AVC when watching video on the television.

But back to workflow.

Another difficulty with digital video (and particularly th enew AVC format) is editing. 

Yes, I know, many people never bother to edit their home video files, leaving the tapes to languish alone in a shoe box at the back of a storage closet or in your home office drawer.  And not everyone has the time to dedicate to capturing and editing videos – it is truly an art form, not to mention a time sink.  In a recent session, using MPEG-2 files from our old Panasonic handheld, pocket-sized SD camcorder (records on SD cards – I love it), I spent the better part of of two hours on a 20 minute video clip from our last vacation, including the time I waited for the transcode to WMV and burning to DVD.  For video tapes from our DV camcorder, add an hour for digitizing the tape.

And if you do have the time and inclination to edit and produce your latest blockbuster video, you’ll need a suitable editing software application.  For me, Windows Vista Movie Maker meets most of my needs, spending 10-15 percent of my time on Adobe Premiere Pro, with most of my content coming from MPEG-2 and DV files.  As Lori Grunin posted on the CNET gadget blog

“…you can’t simply play the files on a computer, much less send them to your friends, without down-converting to SD (which defeats the purpose of spending the extra $500 or so for an HD camcorder). After a few days of retracing the Web tracks I made last year, I decided to share the current state of AVCHD support with all you potential buyers.”

… and updated recently with…

“I was beginning to mellow, and even predicted that 2008 would be the year that AVCHD was finally ready for the mass market. Then I began my attempts to open 1,920×1080 videos shot with the Panasonic HDC-SD9. In short, every application I and our Labs’ tester tried–iMovie, Pinnacle Studio, Ulead Video Studio, Sony Vegas and Avid Liquid–at best could open but barely play some clips, and more often simply hung or crashed. Panasonic’s tech support wanted me to use HD Writer, the horrible home-grown application Panasonic ships with the camcorder. I finally got InterVideo WinDVD to consistently play clips, albeit not very smoothly.

“Updated 4/2/08: Per drj444‘s comments, I revisited VideoStudio and realized I hadn’t upgraded to 11.5. I did and tried again. The clips came in okay, but the software crashed soon after I’d imported them. Sigh.

AVC is not as widely supported in popular video editing applications as DV and MPEG-2 format.  With more and more cameras supporting the format, perhaps that will change.  See Lori’s post for more on Playback solutions and Editors that support AVCHD, but she notes that Adobe Premiere Pro CS3 still does not AVCHD editing. There are a few that do: see the AVCHD wiki listing on software titles

Overall, I think back to ten (yes, ten!) years ago when we launched the Pinnacle DV500 DV video editing solution… at that time with an SRP nearing $1,000.  This was a time when we saw the IEEE-1394 format catching on an DV ports just starting to emerge on PCs, and few software editing applications.  Native-DV editing wasn’t constrained to just on DV format, but several: consumer DV, DVCPRO, DVCAM, and even Sony’s Digital-8 (DV on the Hi8 tape format). 

But within a couple of years of launch, DV became widely accepted and proliferated, even though relatively small hard disk sizes prevented uncompressed capture of the DV file from tape.  That’s one of the main reasons I like the format: tapes were (and are) relatively inexpensive and held an incredible amount of data, up to 20GB on a single tape.  (on a related topic, see my post The “Great HD Shoot Out” review picks the Canon HV20 as top HD camcorder.)

It is amazing that two years after its introduction, the AVCHD format hasn’t seen the same level of support, which I think can be attributed somewhat to a lack of simple storage options, ones that we are just now beginning to see come on line (with more PC-based editing applications and playback support).  Considering that transferring AVCHD files from your HDD-based camcorder (via USB 2.0) is up to ten times faster than transferring DV-based footage connection (5 to 30 MB/s vs. HDV at normal video playback speeds of 3.5 MB/s).

And though it’s noted that “developers have pledged their support but it may still take some time for the implementation,” we’re seeing more integrated support for AVCHD as noted in the AVCHD wiki

“Windows XP Windows Movie Maker for example doesn’t even support HDV capture and Windows Vista only offers this capability on Premium or Ultimate editions. Windows Movie Maker in Vista while it supports HDV format still doesn’t permit selective recording and forces you to download the entire tape from the beginning. By contrast, AVCHD files simply need to be copied over using standard file copy/move operations making it far more user friendly.”

In support of the HD tape format, there is a long list of editing software applications that support HDV

In addition to the memory and PC horsepower requirements to capture, edit and publish AVCHD-based video content, consumers will face another challenge with AVCHD: the archival of the footage. 

With DV and MPEG-2, I find that it’s easier to import clips from the tape and SD card respectively on to our PC, and then archive working files to DVD-R or DVD+RW discs.  (I prefer DVD+RW if I anticipate coming back to a project: the format supports multiple writes and edits, allowing me to store the editing file session along with the video clips.)  Most often, I have multiple video sessions from different days on a single tape, and often the video clips that make up the sessions are less than the size of a DVD or two. 

If I run into a situation where I have multiple tapes for a video project (say, a family vacation) I find that the cost of an external hard drive allows for an inexpensive and immediately available archive: a quick scan of the Sunday paper ads finds external, portable hard drives for fifty cents a GB, and larger models such as the Western Digital My Book Studio External Hard Drive series (offering USB 2.0, IEEE 1394a/b and eSATA connections) on sale for under 35 cents per gigabyte.  A recent ad on NewEgg promoted the 320GB model for under US$110: that size will store a year’s worth of our family’s raw digital video, if not two.

AVCHD is gaining momentum, and I’ll wager that in a few years tape will ceed to SD and memory cards as capacity increases.  You’ll ultimately have to eventually put that AVCHD content somewhere, and recordable disc formats will certainly increase in size from the current mainstream 4.7GB DVDs.  So consider which format is right for you.  Go to the store, look at the camcorders, read the reviews and pick out which one is right for you.  Whichever of these two formats you choose, chances are that your video will be widely supported, and the video quality will be better than anything else you’ve experienced in recent years. 

Tags: video, DV, AVCHD, digital video.

 

New Pro-AVCHD Cameras (David Sayed’s Microsoft Blog)

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Randy Pausch tonite on ABC News (April 9)

I’m off sick today and catching up on mail, whilst the kids are home for spring break.  Mayhem ensues.  


The other day I posted at the top of the things-I’ve-read list the article on “Lessons from Randy Pausch” in Parade, a not-so-trivial piece in the often pop and trivial Sunday paper magazine.  As a follow up, ABC News has a special on tonite, Wednesday, at 10:00PM ET



Professor Randy Pausch’s inspiring last lecture at Carnegie Mellon about living life to the fullest struck a chord with people all over the country. Seven months later, Pausch talks about his battle with cancer, his family and how that last lecture changed his life. Click here to read more.


This from Pausch’s website at CMU…



“I am flattered and embarassed by all the recent attention to my “Last Lecture.” I am told that, including abridged versions, over six million people have viewed the lecture online. The lecture really was for my kids, but if others are finding value in it, that is wonderful. But rest assured; I’m hardly unique. Send your kids to Carnegie Mellon and the other professors here will teach them valuable life lessons long after I’m gone.”


See also Randy Pausch‘s Home Page 


Live Search

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Lessons from Randy Pausch, and what I’ve read this past week or so

As we get ready for a week off for spring break, I thought it would be good to lead off the with the reading section with this article. Randy Pausch has a piece in today’s weekly Parade, The Lessons I’m Leaving Behind.  It’s adapted from his book The Last Lecture, written with Wall Street Journal reporter Jeffrey Zaslow, and scheduled for release this week.

“At many colleges, professors are asked to give a “last lecture.” In this talk, they ruminate on what matters most to them. As they speak, audiences mull the same question: What wisdom would you impart to the world if you knew it was your last chance?

“Last year, I agreed to give a last lecture at Carnegie Mellon University, where I’m a professor in the computer science department. A few weeks later, I learned that I had only months to live—I was dying of pancreatic cancer.

“I knew I could cancel. I have three young children, I’m married to Jai, the woman of my dreams, and there were so many things to be done. But by speaking, I knew I could put myself in a bottle that would one day wash up on the beach for my children, Dylan, Logan and Chloe. Here’s what I want to share.”

Here are the seven things that matter most to Pausch:

  • Always Have Fun
  • Dream Big — Give yourself permission to dream. Fuel your kids’ dreams too. Once in a while, that might even mean letting them stay up past their bedtimes.
  • Ask for What You Want — More often than you’d suspect, the answer you’ll get is, “Sure.”
  • Dare To Take a Risk — Experience is what you get when you don’t get what you wanted. And it can be the most valuable thing you have to offer.
  • Look for the Best In Everybody
  • Make Time for What Matters — Time is all you have. And you may find one day that you have less than you think.
  • Let Kids Be Themselves

See this link to the article on Parade.

And now, on to the reading list, and then excuse me whilst I go play Guitar Hero II with my boys, after a full weekend of hanging out with them.  CJ, our 7-yr-old, has mastered all songs on Easy and is just finishing Kansas’ Wayward Son.  Have a good week.

Microsoft Finally Makes Things Right — “Three weeks ago I told the tragic tale of Nathaniel, a passionate gamer whose custom Xbox 360 got “cleaned” during an extended stay at the Microsoft repair center… Today brings the final chapter to his story…”

What Makes Customer Satisfaction Research Useful? (IndustryWeek) — Marian Singer, of FiveTwelve Group Ltd. says that “the issue is not whether or not you are getting information about customer satisfaction; it is whether or not you are using information about customer satisfaction to act differently.”

Comcast customer service guru at your service – Inside Bay Area — Rick Germano is SVP of Comcast’s customer operations. In a recent interview with Mercury News Columnist Vindu Goel, Germano discussed Comcast’s efforts to improve every aspect of customer service, from repair and installation visits to billing.

Apple Software Update Includes Safari (John’s Blog – john.jubjubs.net) — Whoops.  “The problem here is that it lists Safari for getting an update — and has the “Install” box checked by default — even if you haven’t ever installed Safari on your PC.”

Help us Neelie! Please, help us! Safari via Apple Software Update (Jesper’s Blog) — Apple has decided to distribute its web browser, Safari, if you installed QuickTime (with no additional options) you will be presented with the dialog noted on Jesper’s Blog.

In 24/7 Web world, some writers blog till they drop (Seattle Times / New York Times) — They work long hours, often to exhaustion. Many are paid by the piece — not garments, but blog posts. This is the digital-era sweatshop. You may know it by a different name: home. MATT RICHTEL The New York Times

Microsoft gives Yahoo a deadline, threatens hostile takeover | Seattle Times Newspaper — Benjamin J. Romano, technology reporter at the Seattle Times, writes today that “Microsoft Chief Executive Steve Ballmer issued an ultimatum to Yahoo’s board of directors on Saturday morning: Agree to our “generous” acquisition proposal within three weeks

U.S. Health Agency Forbids Sensitive Data On Apple MacBooks — Security — InformationWeek — Employees who store medical records on laptops must use systems that run either on Microsoft’s Windows operating system or Linux. By Paul McDougall InformationWeek, April 4, 2008 11:38 AM

Apple patches 11 QuickTime flaws | Zero Day | ZDNet.com — Apple pushed out the latest version of QuickTime and patched 11 vulnerabilities in its third security update of 2008.

Alltop, all the top stories — You can think of an Alltop site as Guy Kawasaki’s new “dashboard,” “table of contents,” or even a “digital magazine rack” of the Internet. To be clear, Alltop sites are starting points — they are not destinations per se… saved by 1457 other people

Public face of Windows Vista leaves Microsoft (Betanews) — By Nate Mook, BetaNews, April 3, 2008 — Nick White left MS… sad. BetaNews calls Nick “the man who became the public face for Windows Vista — and often bore the brunt of criticism directed at the OS — through blog posts and community events has resigned.

Comcast swaps HD quality for quantity (BetaNews) — By Jacqueline Emigh, BetaNews, April 2, 2008 — To carve out room for more HD channels, Comcast has now made the decision to sacrifice on the side of quality. But will customers, already hesitant to pay extra for HD content packages, accept this compromise?

Aztec math code is cracked (Los Angeles Times / Seattle Times) — By Alan Zarembo, Los Angeles Times — “It has long been a mystery of Aztec arithmetic: What is three arms plus five bones? Now researchers know: Five hearts.”

Microsoft Announces Extended Availability of Windows XP Home for ULCPCs — Here’s a Q&A with Michael Dix, General Manager of Windows Client Product Management — April 3, 2008 – Today Microsoft announced the worldwide extension of the availability of Windows XP Home for an emerging, new class of mobile personal computers commonly known as ultra-low-cost PCs, or ULCPCs.  Also see Windows XP to get reprieve for low-cost laptops on Yahoo! News

Ars Book Review: “Here Comes Everybody” by Clay Shirky: Shirky contends that the really big impacts are still to come, as these technologies spread to our less geeky relatives, friends, and neighbors.

Windows Mobile 6.1 Phones – Reviews by PC Magazine — Looking to upgrade your Windows Mobile smartphone? These six handsets are the first ones to sport Microsoft’s new and improved mobile OS. by Sascha Segan, April 2, 2008

Mobile Media Mavens – Reviews by PC Magazine — Tired of carrying a dedicated digital music player? Want to watch TV and movies on your phone? These are the handsets to get. by Jamie Lendino

The Strategy of the Fighter Pilot | Fast Company — By: Keith H. Hammonds, Business is a dogfight. Your job as a leader: Outmaneuver the competition, respond decisively to fast-changing conditions, and defeat your rivals. That’s why the OODA loop, the brainchild of “40 Second” Boyd… saved by 25 other people

Microsoft vs. Apple: Who patches zero-days faster? (computerworld) — Apple’s teasing commercials that imply its software is safer than Microsoft’s may not quite match the facts, according to new research revealed at the Black Hat conference on Thursday by researchers from the Swiss Federal Institute of Technology…

Experiencing the goodness that is Windows Mobile 6.1 (The Windows Experience Blog) — Brandon covers the upgrades to Windows Mobile 6.1 – he has “had the pleasure of running around with Windows Mobile 6.1 on my Samsung BlackJack II for the last few weeks and would like to share some notable improvements and new features…”

Panoramic Stitches from Around the Pacific Northwest (The Windows Experience Blog) — Brandon loves panoramic stitching. He did a little roadtrip and created several super panoramic stitches (Grand Coulee Dam, Dry Falls, Seattle, etc). Check it out.

Substance Abuse: Debunking a bogus claim about Clinton’s legislative record (Newsweek.com) — Jess Henig of Newsweek (Apr 1, 2008) looks at “a misleading e-mail has been making the rounds, alleging that Clinton has fewer legislative accomplishments than Obama, and that they are less substantive.

Lawmaker seeks end to daylight savings (Herald Tribune Florida) — THE ASSOCIATED PRESS Published Sunday, March 30, 2008 at 4:30 a.m. — TALLAHASSEE — One Florida lawmaker wants to end the annual rites of springing forward and falling back. State Sen. Bill Posey wants the state to stop using daylight-saving time.

Home Server Hacks: Add a 500 or 750 GB Hard Drive to your Windows Home Server — Microsoft MVP Donavon West asks: “Want more backup and shared storage capacity for your WHS? It’s quick, easy and relatively inexpensive to add a 500 or 750 GB hard drive to your HP EX470/475 Home Server.”

BetaNews | How big is your ‘environmental footprint?’ asks Xerox — by Michael Hatamoto, BetaNews March 26, 2008, 3:57 PM Xerox has created new “Sustainability Calculator” software that allows customer businesses to evaluate the impact of their printers, copiers, and other devices from any manufacturer…

Wowio : Download Copyrighted eBooks for Free. Legally. | MakeUseOf.com — If you’re comfortable with reading books on a monitor or mobile phone, this site might be for you. Wowio lets you legally download copyrighted ebooks from leading publishers for free. These include works of classic literature, varirty of college textbooks and more.

BetaNews | How does the US really rank in broadband access? — By Jacqueline Emigh, BetaNews, March 24, 2008 — In numbers that differ markedly from those cited by the US government and other sources, the European Commission is reporting that eight European countries all have higher household broadband deployment…

Hidden Value In Customer Calls — Customer Call Centers — InformationWeek — Companies are using call-center apps to learn more about customers By Rick Whiting InformationWeek August 12, 2002 12:00 AM (From the August 12, 2002 issue)

Unintended Consequences of Overlooking the Obvious with Technology

Comcast accuses FCC of impotence | The Register — Comcast has told the chairman of US Federal Communications Commission that he has no legal right to prevent the company from busting BitTorrents.

A Conversation with Michael Gerber (businessweek) — March 24, 2008 — The small business guru and best-selling author argues that anyone can become an entrepreneur.

Microsoft’s Ultimate Extras overhyped, users underwhelmed — By TODD BISHOP, P-I REPORTER — A Microsoft plan to reward some of its most enthusiastic Windows users has instead frustrated them by falling short of its promise. The company acknowledges the problem, says it ran into unexpected complications and vows to

Smoothing the Way for Web Video — Live streaming video still has its fair share of hiccups, but the industry is working to ensure the supply of bandwidth keeps up with demand by Peter Burrows

Miro – Reviews and free Miro downloads at Download.com — You can subscribe to channels of Internet video, download videos, and watch them full screen, one after the other, all in one application. Internet video becomes Internet TV.

How Apple Got Everything Right By Doing Everything Wrong — Wired, By Leander Kahney 03.18.08 — “Jobs’ fabled attitude toward parking reflects his approach to business: For him, the regular rules do not apply. Everybody is familiar with Google’s famous catchphrase, “Don’t be evil.” It has become a shorthand mission statement for Silicon Valley, encompassing a variety of ideals that — proponents say — are good for business and good for the world: Embrace open platforms. Trust decisions to the wisdom of crowds. Treat your employees like gods. It’s ironic, then, that one of the Valley’s most successful companies ignored all of these tenets.”

Corporate employee blogs: Lawsuits waiting to happen? | Tech news blog – CNET News.com

Customer Experience Management Conference – Mar 27-28, 2008 — At The Conference Board’s 2008 Customer Experience Management Conference, industry leaders will reveal how they have created customer centric organizations that deliver results.

(Current to end of March.)

Tags: misc, articles, what I read, Randy Pausch.