Microsoft will be flipping the switch on December 24 to allow all Xbox LIVE members to sign on and play 1 vs 100 (and work towards those 200 Gamerscore points that are available) through the 28th. On top of being able to play all the shows for 5 days there will be a special episode on December 26th featuring holiday-trivia and a special set, all being hosted by Chris Cashman. Don’t forget, guests are able to play too, so grab some friends and family members for a little friendly holiday competition.