About a year ago I had a Ipod Touch and synced it with a Windows Computer, but now I'm a proud MacBook Pro owner and got a new Ipod Touch Gen 2. But I still have alot of apps left on my PC that I wish to have on my new Touch & MBP. But it refuses to sync without delete my current apps which i Bought on my MPB. So now i have to choose; whether i want to sync with my Windows or my Mac, and of course I want to sync with the mac. So, how do I transfer my old apps to my new MBP?