Jeff Barr’s Blog

5/14/2008

Links for Wednesday, May 14, 2008

Filed under: General — jeff @ 7:06 am

5/13/2008

Links for Tuesday, May 13, 2008

Filed under: General — jeff @ 9:41 am
  • Peter Schiff: The Ticking Credit Card Time Bomb - “My guess is that many Americas continue to run up massive credit card debt because they have little intention of every paying it off. Since many who are underwater on the home loans, and behind on the auto and student loans see bankruptcy as a foregone conclusion, they see no downside to pilling on as much debt as possible while the taps remain open.
  • Market Ticker: Desperate Men, Desperate Measures - “If we, as citizens of the United States, allow our Federal Government in any way, shape or form to bail out the people who are now desperate for a solution to their problems, then The Federal Government will have transferred that desperation onto itself.
  • The Daily Reckoning: The Fed Continues to Bamboozle Consumers Into Thinking They Are Richer Than They Really Are - “All of this new cash and credit is creating its own happy disaster. People who didn’t completely ruin themselves in the bubble phase are getting another chance. People who should be saving for their retirements, for example, are being encouraged to continue borrowing and spending as if nothing had changed. People who should move to a house they can afford are being encouraged to hold on to digs that that are beyond their means.

5/11/2008

Links for Monday, May 12, 2008

Filed under: General — jeff @ 9:24 pm

5/7/2008

Links for Wednesday, May 7, 2008

Filed under: General — jeff @ 11:47 am
  • The Idea Shower: What Will the Web See When You Die? - “If people were to write about you today and used to the web to research you, what would they find? And more importantly, would you want others to read it?
  • Evil Mad Scientist Laboratories: Peggy Version 2.0 - “Peggy is designed to takes some of the sting, complexity, and mess out of playing with LEDs. It’s a versatile and powerful light-emitting pegboard that lets you efficiently drive hundreds of LEDs in whatever configuration you like, without so much as calculating a single load resistor. You can install anywhere from one to 625 LEDs, and Peggy will light them up for you.

5/5/2008

Links for Monday, May 5, 2008

Filed under: General — jeff @ 6:06 am

4/28/2008

Links for Monday, April 28, 2008

Filed under: General — jeff @ 9:50 am
  • UK Guardian: Timeline of the Universe - “Using observatories on the earth and in space, astronomers have been able to study the nature of the cosmos in unprecedented detail. By analysing the motion of distant galaxies, they have discovered that the whole cosmos is expanding under the influence of forces unleashed at its birth in the big bang.

Links for Friday, April 25, 2008

Filed under: General — jeff @ 9:31 am
  • Inform IT: Interview With Don Knuth - “I might as well flame a bit about my personal unhappiness with the current trend toward multicore architecture. To me, it looks more or less like the hardware designers have run out of ideas, and that they’re trying to pass the blame for the future demise of Moore’s Law to the software writers by giving us machines that work faster only on a few key benchmarks!

4/24/2008

Links for Thursday, April 24, 2008

Filed under: General — jeff @ 9:13 am
  • John Dvorak: Vista’s 11 Pillars of Failure - “You get the sense that Microsoft just piles code on top of code and somewhere in the middle of it all is MS-DOS 1.0.
  • NPR: Home Prices Drop Most in Areas with Long Commute - “Recent studies suggest that buyers underestimated the costs of their long commutes. Those expenses can add up to more than the buyers saved on the home.
  • Steven Pearlstein: The Bottom Is Up Ahead - “What if, for the better part of a decade, the United States had been living way beyond its means, consuming more than it produced and investing more than it saved? What if China and Taiwan and Saudi Arabia and even Japan were willing to finance that trade deficit on easy terms because it allowed them to peg their currencies to the dollar in a way that generated higher job creation and economic growth in their home markets?

4/16/2008

The Great Email Burndown of 2008

Filed under: General — jeff @ 5:34 pm

I’ve been suffering under the weight of an overfilled work inbox for far too long. Although I would do my best to stay on top of things, it has been a challenge to simply keep up, let alone make any headway. Far too often, I run into someone at a conference and they will say “I sent you an email.” I then have to switch in to apology mode and tell them that I’ve been drowning in email (which is the truth).

I decided against email bankruptcy. The situation isn’t that hopeless, and these are all business contacts. It would be rude, unprofessional, and counterproductive to simply throw them out and start over.

Instead, I decided to devote more of my time to working through the backlog and (just as important) to start tracking my progress on a daily basis. Like losing weight (another project for this year) getting caught up with your email is a long process, not something that can be taken care of overnight.

So, on March 31st I recorded the number of messages in my inbox at the start of the day, did my best to get the ending point, below the starting point, and iterated day by day. I had 1,941 things in my inbox at the beginning of the day and 1,873 in the day. This is the net progress, which includes the dozens of emails which show up and are processed during the day. I’ve been making good headway day by day and am now down to 1,334 messages. In about 2 weeks I have chewed through about 31% of my inbox. Here’s my record:

It turns out that tracking my progress (or lack thereof) on a daily basis is key. I used a Google Docs Spreadsheet so that I could get to the same data from the office, my home, or on the road (cloud computing, what a great concept ;-).

Note that processed means that I have done as much as I possibly can to move the message forward. It doesn’t mean that I turned the message into a TODO item or that I moved it into a different folder for some later time which will never come. The message has been handled or it doesn’t count.

After I get my work inbox under control, I will start on my personal inbox. There are 3500 messages and the oldest one is from November of 2005. I may try the Mail Trends tool that I found in Life Hacker.

PS - Don’t email me to congratulate me; that would wreck my statistics!

4/15/2008

Links for Tuesday, April 15, 2008

Filed under: General — jeff @ 8:30 pm
  • Joy of Tech: Warning Labels for Bloggers - “Caution: Excessive Twittering can seriously harm you and your followers. - Hilarious.”
  • GEGL: Generic Graphics Library - “GEGL’s original design was made to scratch GIMP’s itches for a new compositing and processing core. This core is being designed to have minimal dependencies. and a simple well defined API.

4/14/2008

Links for Monday, April 14, 2008

Filed under: General — jeff @ 7:54 am
  • Alex Iskold: The American Dream: 17 Years of Engineering Software - “The final project was to write an editor in Assembly 8086; and for over three weeks I was trying all possible combinations of letters and digits that could make the program run. I got it, but it was really like monkeys typing Shakespeare.
  • Me: Storage Space, The Final Frontier - “I am excited to be able to tell you about an entire new feature, a feature so new that it doesn’t even have a proper name, and that you can’t use just yet. But you can read about it and you can start thinking about the best way to incorporate it into your system architecture.

4/7/2008

Links for Monday, April 7, 2008

Filed under: General — jeff @ 5:53 am
  • Journal of Virtual Worlds Research - “The Journal of Virtual Worlds Research is a online, open access academic journal that adheres to the highest standards of peer review and engages established and emerging scholars from anywhere in the world
  • Firefox Add-Ins: Thumbstrips - “ThumbStrips is a Firefox extension that creates a filmstrip of thumbnails so you can see your history, and stop guessing at page names in the history sidebar.
  • Mitch Wagner: Qwaq Brings Virtual Worlds To Business Collaboration - “The power of virtual worlds is that they trick your brain into thinking you’re actually sharing a physical space with other people, participating in a shared activity. As a result, conversations and collaboration are richer. People who’d remain silent in a conference call, Webex, or chatroom will speak up in a meeting in a virtual world.

4/3/2008

Links for Thursday, April 3, 2008

Filed under: General — jeff @ 6:11 am
  • Piet Huk: Virtual Laboratories and Virtual Worlds - “Rarely in my life have I so completely misjudged a situation. Getting an existing group to make the transition to a totally new mode of communication turned out to be effectively impossible. Trying to change given ways of doing things provoked far more resistance than I had expected, in both my astrophysics and my interdisciplinary collaborations. Simply put, that just didn’t work, period.
  • Garrett Mace: Project ShiftBrite - “ShiftBrite is a simple device I am designing and producing. It allows easy control of a bright RGB LED. The interface is a straightforward clocked serial data line and a latch input.” - Via Make.
  • Reuters: IBM to Host Private Second Life Regions - “Under the new project, currently in beta testing and set to go live within several weeks, IBM employees will be able to move freely between the public areas of Second Life and private areas which are hosted behind IBM’s corporate firewall. This will enable the company to have sensitive discussions and disclose proprietary information without having the data pass through Linden Lab’s servers.

4/2/2008

Links for Wednesday, April 2, 2008

Filed under: General — jeff @ 1:14 pm
  • Music From Outer Space: Welcome to Music From Outer Space - “This website assumes a basic level of electronics proficiency and knowledge. To build the projects found here you must be able to read and understand schematics, relate schematics to physical components, solder, do panel wiring, case building, and troubleshooting. None of these projects has step by step instructions to follow.
  • Wikipedia: Pando - “Pando is a clonal colony of a single male Quaking Aspen tree located in the U.S. state of Utah, all determined to be part of a single living organism by identical genetic markers and one massive underground root system.

3/31/2008

Links for Monday, March 31, 2008

Filed under: General — jeff @ 10:26 am

3/27/2008

Links for Thursday, March 27, 2008

Filed under: General — jeff @ 5:30 am

3/25/2008

Links for Monday, March 24, 2008

Filed under: General — jeff @ 3:30 am
  • Robert Scoble: The Secret to Twitter - “At some point I thought it was important to get lots of followers. But lately I’ve been telling people that the secret to Twitter isn’t how many followers you have, but how many people you are following.
  • Alexei Kapterev: Death by PowerPoint - “People read faster than you speak. That means you are useless.

Save the Rovers!

Filed under: General — jeff @ 3:30 am

My friend Kevin Burton was lamenting the fact that NASA has been forced to cut funding for Spirit and Opportunity, the two Mars rovers which have long outlived their design lifetime, sending back tons of data and pictures in the process.

The budget shortfall? 4 million dollars. A mere pittance in the big scheme of things, when you think about it. I’m not going to go into the politics behind this. Obvioiusly, I’m for science and space exploration. I was following the Mercury missions by the time I was 5 years old. We need more low-budget, high-return programs like this.

Fellow space geeks, are we going to let this happen? I think not. Let’s save those rovers!

I’m traveling and have to be at my first meeting in less than two hours, so I need your help. I see a couple of ways to go about this. As always, we can tell our elected representives that we believe science and space exploration are important to our country and to our future, and that we need them to pitch in and help.

The second plan is a bit different. What if we just raise the freaking 4 million bucks ourselves and simply give it to the team? What would happen if we showed up at NASA HQ with a big plywood check (backed up by real money of course)? Could they take it, and would this make a difference? Does anyone know?

I just registered savetherovers.com and would be happy to use it as part of an organized effort to do something remarkable. I would also be willing to pitch in $100 as my part of the $4 million. That means we need just $3,999,900 more.

Anyone want to help here? Leave a comment and let’s see what we can figure out…

3/23/2008

Links for Sunday, March 23, 2008

Filed under: General — jeff @ 11:29 pm

3/22/2008

Links for Saturday, March 22, 2008

Filed under: General — jeff @ 9:44 am
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