I have been running into this issue since I got my 770 and was just curious if there was a common cause? The only software I installed was GAIM, the cpu status bar monitor, the weather applet and minimo.

Any ideas on what might be causing this? I eliminated additional software last night and it was working fine. Brought it into work this morning and it was stuck in a reboot loop when I powered on. I am currently reflashing it using the nokia software.

Is there anything I should avoid or be on the lookout for that might cause this issue?