Have you heard about the competition that MS has launched called Power Up?
The idea is to take your existing XNA games and using MonoGame port them to the Windows 8 platform, now this is a pretty awesome thing to do in it’s self, but that coupled with the fantastic prizes on offer and I think you just have to have a go.
For example, one of the prizes is to have the legendary Ian Livingstone (if you don’t know who he is, then you need to hang your head in shame :P) mentor you!!
I’m in the process of porting my open source engine to MonoGame, and hope to have something up and running in time to enter, time as ever, will tell.
You don’t have masses of time to get in on this, as entries close on the 14th of December, so get cracking and porting those XNA gems :D