In the last few days we released updates for Air Guitar, Shotgun Free and Shotgun Pro. We managed to fix what seems to be all of the major outstanding crashes, most of which were on iPhone OS 2.2.1. We (James in particular) get quite upset when our apps crash, and while we think we generally write stable code there are always a few things that fall through the cracks. I think and hope we just swept all of that up.