I know I've got to be the only person on the planet with this problem. I've been trying for about a month to run the nightly builds of CM7 on my D1. For the most part it works well. Doesn't run slow or anything. Occasionally it will reboot out of no where but not too often. The big issue I have is that every so often, and on every build I've tried, my phone will eventually get completely FUBAR. It will lag out until it all out freezes, then it will go to the boot animation. The boot animation will freeze once and start over, then it will get to the lock screen with no background displaying 6:00pm, January 01 and freeze before starting the whole cycle over again. Nothing I have tried will fix it after this other than pulling the battery and recovering with a nandroid backup. I can't imagine this problem would be allowed to continue if it was happening to everyone, so it's got to be something wrong with what I'm doing. I really love using CM7 but I can't keep dealing with this issue like this. Any ideas?