Any Possible Way to Back Up App Data in GDR3?

[lovenokia]

Is there any way to backup app data, like he progress in your games in the latest iteration of windows phone?

 

[msxbox]

you may already know but from my understanding all the Windows Phone Xbox Live games will always be saved automatically and some of the great non Xbox Live games will also do this but I still think its down to each individual game maker to add this feature or not......and the same goes for other apps most will save data but some don't...hope this is correct