Imagine Cup 2005 Algorithm Challenge

The Imagine Cup 2005 Algorithm Challenge Round is your chance to see how you rank against the world's top student developers. The format of the Challenge Round is identical to that of the recent semifinal round of the Imagine Cup 2005 Algorithm Competition. However, instead of just being open to Imagine Cup Algorithm semifinalists, this Challenge Round is open to everyone. The results of this round will be published in addition to that of the official Semifinal Round.

The round started on Monday, May 16, 2005, at 00:00:00 GMT and will end on Tuesday, June 14, 2005, at 23:59:59 GMT
The Imagine Cup 2005 Algorithm Challenge Round is in the form of a game called Herbert. Herbert requires you to solve a number of levels by writing small programs to control a robot. The simpler and more elegant your solution, the more points you get. Herbert challenges your ability to see patterns and create algorithms to produce these patterns

http://www.wildnoodle.com/challenge/UI/Home.aspx