If you still haven't gotten your groove on, you've now got an extra 2 weeks to win a Visiontek Xtasy GeForce 4 Ti 4600 before it's lights out on the dance floor. The Serious Sam Disco Inferno contest deadline has been extended until June 1 - all the better for you to add that extra bit of funk to your temples of kitsch. Click here for official rules and guidelines, and get those submissions in right about now.