links for 2008-01-18

If you get beat in the first round by someone who gets beat in the second round by someone who gets beat in the third round, etc? Then that must be the worst possible outcome when entering a tournament. It would be like winning the “anti-tournament.”

Create feeds for sites which don’t offer any

Potentially Hazardous Asteroids (PHAs) are currently defined based on parameters that measure the asteroid’s potential to make threatening close approaches to the Earth

ARTag is an “Augmented Reality” system where virtual objects, games, and animations appear to enter the real world. 3D graphics is added in real time to video, similar to “view matching” in Hollywood