hey there guys. couldnt quite find the right forum to post this in, so i thought i'd try here. I originally jailbroke my ipod touch on a p.c., i am currently on version 1.1.1. with "installer". i am now wanting to sync my ipod up with my mac, and erase songs from the p.c., will i lose my apps if i do this, i just want to be safe because ive put so much work into these. Thanks!