10 Raspberry Pi creations that show how amazing the tiny PC can be "The Raspberry Pi, the $35 credit card-sized computer, has lived an interesting life despite being less than a year old. It has been used to teach programming and host servers, but above all it has provided a near-perfect platform for some of the most fun and interesting hobbyist projects in the computing world. Arcade cabinets, computing clusters housed in LEGOs, musical instruments, robots, and wearable computers are just some of the uses Pi owners have found. It turns out you can do a lot with an ARM processor, GPU, a few ports and GPIO pins, and an operating system (typically Linux-based) loaded onto an SD card. Here are 10 of the coolest Raspberry Pi creations we've been able to find."
One of my favorite things about surfing the web is stumbling upon someone's magnificent obsession. In order to qualify as a Magnificent Obsession (M.E.) -- at least according to my definition -- the hobby must strike me as slightly-to-extremely insane while, at the same time, fill me with admiration for the hobbyist's discipline. Some M.E.s are about collecting totally useless data (like the main link above), or like this research into EXIT Sign Coloration; or strange items, like Wal-Mart receipts or air-sickness bags. But my favorite M.E.s are the ones that lead to huge expense and huge amounts of time spent building or fixing wonderful, useless objects -- like planetarium projectors or Lost in Space robots, which "can cost anywhere from $5,000 to $35,000 and vary in detail depending on the abilities and resources made available to the builder. A project like this can take months if not years to complete." Know any other good M.E. links?