my ithouch keep crashing on me. it works fine for a few days then when i try to sync it it says that itunes can not read the itouch and makes me restore. this sucks because it takes me hours to get my ipod back to the way i want it. i have about 7000 songs so it takes about 4 hours to sync. and suggestions? every time this happens i have to jail break refrese all the sources i need and add download all the programs. is it worth having this jailbreak if i have to do this every four days? anyone having similiar problems? any help?