Just got my invite for beta. Too bad that I don't have an Ant+ dongle. I'll have to wait till they get it working with Ipad. Supposed to officially start some time in Jan. Judging from the one day wait time to get my invite, I say they are pretty close.
If you don't know what this is, it's sort of an online cycling game. You hook up your trainer to a computer, it interprets your effort and transforms it into your performance in the game. Bottom line, you pedal hard to go faster in the game. There are already quite a few pro cyclists signed up and online regularly. It should be 10bux a month. You can probably cheat if you really want to but it sounds pretty fun to me. It should work well with my kickr.
http://zwift.com/