I recently had an issue you all helped me with where my iPhone wasn't being seen by either of my systems. Tried various cables and a rebooting everything to no avail. So I tried to do a factory reset via "Settings", "General", "Reset" and that sucker locked up tight (woudn't go past the silver Apple)! Anyhow, I got square through Apple and I have my new 3g all set up like before except I'm afraid to JB because of this last issue. There's no way my 3g failed this way from JB'ing it did it? If I decide I can't live without Backgrounder and JB again, can I do so with confidence this same thing won't happen again? Help ease my mind folks! Thanks so much in advance!