We got a new jailbreak tweak, but this time it`s not for the masses. This one is a developers only tweak called Chekpwn. This tweak allows developers to easy patch and back up the Checkpoint.xml file in order for libgpod to work.
The developer hints that when iTunes won`t sync after the patch is applied, the file can be restored to the original state and iTunes will sync again.
So, if you are a developer and interested in the app, you can find it through the BigBoss repo for free.
[Via]