Ten years ago Microsoft launched Xbox Live. Today, they are celebrating with a slew of rewards and discounts. The first one you should claim is Wreckateer, because it’s free for today and tomorrow (November 15-16) only. Also, Microsoft is running a sweepstakes for a special anniversary edition Xbox 360 console (sorry, North America only). Their official post has all the details and a letter from Marc Whitten thanking YOU for making Xbox Live what it is today. Here is what’s on sale…

Wreckateer – Free
Castle Crashers – 600 MSP
Battlefield 1943 – 600 MSP
Fruit Ninja Kinect – 400 MSP
Geometry Wars: Retro Evolved – 200 MSP
Bastion – 600 MSP
Peggle – 400 MSP
Full House Poker – 400 MSP

Marc also wanted you to know that the more than 40 million Xbox Live members around the world have unlocked 14.5 billion achievements to total over 270 billion gamerscore points. Keep up the good work, folks!