Who's the coolest under pressure? Is that the same person that can keep their alpha waves and theta waves down to a minimum? Even today that question can be answered, enter the latest invention I've encountered: Mindball. The game is simple, there is a metal ball sitting on a table between two players. Each player has a headband that detects that player's brain waves. Whichever player can 'chill out' the most will have the ball roll towards them. Sounds like a pretty sweet game, yours for the price of $20,000. Company: Interactive Productline in Sweeden.
http://www.jumphook.com/cgi-bin/blosxom.cg...ions/index.html