I just jailbroke 2.0 through winpwn. After I synced all my app store apps and download a couple apps through cydia. After that I have a folder with my music in it and is to be synced with my ipod. After it all syncs, all the songs on itunes that say that it is on my ipod is locked. Can't listen to them, rename them, can't add songs unless I sync through my folder. But the songs work fine on my ipod. The songs are like a light gray color, not the normal black. Did apple do this, or did I? The last thing I want to do is restore, I spent hours yesterday jailbraking, adding apps, backing up, and other crap.