JailBreak and backing up App data (not apps themselves)
Is there a jailbreak app that will allow me to backup my App data (like my current progress in Plants vs Zombies) on an App by App basis, rather than the iTunes method of "everything or nothing"?
My reasoning, I would like to do a full clean install of OS4 on my iPhone at some point in the future, but I also know an iPhone 4 jailbreak is pending.
What I plan to do, if I am able, is back up just the app data (via the future jailbreak) that I want to keep, then do a full wipe, restoring just the app data I want. That way I keep my game progress, and get rid of all of that extra baggage.