Wellington Grey writes "Author of the popular webcomic xkcd has put up a hand made map of the internet as today's comic. He also has an interesting blog entry detailing some of the work that went into it, such a pinging servers and creating a method of fractal mapping to display related regions as contiguous sections on the grid." The drawing is pretty damn impressive; somebody get on making that thing a giant wall poster so I can paper over Taco's office door.

adelord writes "Alpha Geeks have a new do-it-yourself project to terrorize the cat with: use Perl with a MacBook Pro's Sudden Motion Sensor to control a Roomba. Wired's Cult of Mac cites the original site which has other fun ways to pimp your Roomba . This gets my award for most inefficient use of tech, time, and training for the week. It won't freak out her cat nearly as much as a RoboRaptor on Roam mode. "