Twill has posted the official posting on this over in General Discussion. You can find the thread Retiring Team CC Members over there.
He wanted me to let everyone over here in the tournament forums that don't normally wander that way know about it too though.
It's been a blast working with all of you tournament organizers and players, and I look forward to getting back to what wound up getting me the TD job in the first place, rocking the tournament forums with some awesome tournaments.
I'll be sticking around CC, so don't worry, I'm not fading into the distance or anything.
Regards, Optimus Prime