I am starting to prepare for the 4.0 upgrade on my MB touch 2g for when the final dev team JB is released and the apps are updated/stable. I previously use to use aptbackup for when upgrading to reinstall JB apps but with the compatibility issues that may arise I don't plan on doing that this time just in case. So is there an app or a way to simply get a list of the installed apps and its repo url next to it? Also, with the 4.0 upgrade is it ok to restore from my itunes backup or should I just start anew? I dont mind loosing settings, etc. since I have nothing important (just game saves I don't care about and settings). Thanks.