I have had my MyTouch slide rooted for a while now. I had CyanogenMod 7.0.0 rc4 installed on it. recently I installed stable mod 7.0.3. It worked for about two days and started locking up and freezing as well as force closing everything. thinking it was a bad install I installed stable mod 7.0.0 and after about a day it started doing the same thing(freezing up and such). Trying to really fix it I went back to 7.0.0 rc4 and now that rom is acting like the other two but even worse. After it was already on my phone for months working just fine.