computers

Smartpens and dotpaper

As a student, I struggled to keep my notes organized and I have only faired better as a journalist through my abandonment of pen and paper. Over the years I've encountered many other people who have also struggled to keep their notes organized and for many of us a notebook computer has been the only solution. Or is it?

Livescribe, an Oakland based company, has recently introduced a suite of high-tech products which will likely put a whole new spin on the low-tech world of pen and paper. According to Livescribe, the smartpen will be available for less than $200 and the specialized electronic paper products will supposedly be comparable to paper of the old-school variety. They have three video demonstrations of the product in action, and given what I've seen I'm quite excited to actually get my hands on a Smartpen soon and see for myself. According to Livescribe the pen will be available in the fourth quarter of this year.

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Iconic computer innards as art

This summer, the Computer History Museum in Mountain View, Calif., is featuring an exhibit of intimate photographs of computers from its collection that were recently compiled for a book called Core Memory: A Visual Survey of Vintage Computers.

The book, written by John Alderman and featuring the photography of Mark Richards, chronicles 35 of the most significant computers. The visual history and informative breakdown of the computer reminds us not just how far, but how fast, humans have evolved the computer since the punch card machine.

Click the image of the 1976 Apple I for some highlights from the exhibit … Read more

Open source investments up in Q2, notes CBR's Matthew Aslett

Matthew Aslett has the latest numbers on open source investments in Q2 2007. The bottom line? Up 33% (over the same quarter last year) to roughly $100 million. Not too shabby.

Matthew: It would be ideal if you could also report the running tally of total open source investments. We're over $2 billion now....

Robotics as a hobby... and a way of life

Have you ever heard of the Homebrew Computer Club? I'm sure you've heard of the products designed by its members: the Apple I and Apple II, the Osborne I, maybe even the earlier Sol-20 (one of the prettiest little personal computers ever; I have a beautiful example myself).

Wikipedia reports that the Homebrew Computer Club stopped meeting in "roughly 1977"-- about 30 years ago. But a small part of it survives. Some of the people in the Homebrew Computer Club spun off the Homebrew Robotics Club, and that club still meets regularly.

I try to … Read more

Happy 40th, ATM

Forty years ago this week, life changed. There's been plenty of hoopla over the 40th anniversary of the "Summer of Love" and the Beatles appearing on American TV, but this event even affects life on Antarctica: the birth of the ATM. Yes, there's an ATM for researchers down at McMurdo Sound.

Before the first ATM was installed by Barclay's Bank near London in 1967, there was a lot of standing in line and writing of checks, though there were probably a lot fewer $20 bills in the United States back then.

More than $25 billion … Read more

Scientists reconstruct still-horrifying 9-11 images

A computer simulation of the attack on the World Trade Center is now showing at YouTube. While the images are designed to help engineers and scientists study how a large structure behaves when smashed into by an airliner, they are still horrifying.

Flight 11 crashed into the WTC's North Tower on Sept. 11, 2001. A team of researchers from Purdue University used scientific principles, state-of-the-art simulation code and animation computer system to recreate the three-quarters of a second following impact.

Over and over again, wreckage from the Boeing 767 careens towards the viewer. Sometimes the simulation includes only the … Read more

Feds: IT firm owes $2.4 million to H-1B workers

An India-based company that counts itself among the largest recipients of controversial H-1B visas has agreed to pay $2.4 million in back wages to 607 allegedly underpaid computer professionals employed through that avenue.

The U.S. Department of Labor said Thursday it had found that Patni Computer Systems Inc., which is headquartered in Mumbai but centers its North American operations in Cambridge, Mass., did not pay the required wages to those temporary foreign workers between January 2004 and December 2005. Patni specializes in global IT outsourcing services.

In this case, Patni was not fined or barred from participating in … Read more

Software prevents cats from e-mailing

It's not quite as dangerous as butt dialing, but cat typing can have its scary moments, like when PayPal or your IM client are open and in front.

So I am intrigued by a software utility called Pawsense, which detects when a cat is walking on your keyboard and shuts down key input within a couple of strokes. OK, while the odds are astronomical, your cat could randomly walk-type a vile obscenity into a memo you're writing while you are up getting a cup of coffee. You come back to the computer, fail to proof the thing, send … Read more

Deal of the day: Dell Dimension C521 for $499

We don't usually post a computer as a Deal of the day, since packages can vary so much. But if you choose the no-frills, no-extras, no-peripherals bundle from Dell, you can have an entirely decent home system for $499--down from the everyday price of $729. A 19" LCD monitor, keyboard, mouse and 56K PCI modem are included, and for more money you can add speakers, increase memory or bump up other capabilities.

Processor: AMD Athlon 64 X2 Dual-Core 3600+ Operating system: Windows Vista Home Premium Monitor: 19" Samsung 920NW widescreen LCD monitor Memory: 1GB dual channel DDR2 … Read more