Fritz is the name of the most popular and one of the most powerful chess programs aroound. It's multi-processor version drew a classically time controlled match 3-3 (or maybe 4-4) with Kasparov recently.
It's in progress, but the match will take days to weeks to finish, because AFAIK the two players are in different time zones, and chess takes an age anyway :sleepy:
Wow, a chess game slowed down even more. I hope the forums won't crash due to amount of people from other boards who are gonna come to see this extravaganza...