A few weeks ago I was browsing my favorite game review site and saw a news blurb about Microsoft testing a new disc format for the 360. They needed beta testers and were willing to drop a free copy of Halo: Reach to get them. Not being a huge Halo fan, but not wanting to miss out on a free game, I signed up. I didn't hear back, so I figured I wasn't chosen. Until today when I got a shiny new game in the mail with some basic instructions on how to go about testing the new format. The amusing thing is that if I were to use the disc in any 360 but mine (the one I registered) I'll kill their access to Live.
If any of you want to get in on this, it's apparently too late.