Answer Me This

I always wanted to get user input on not only the site, but also on what people would like to see from me next.  This is why I started up this poll.  I will provide a new question every two weeks, and post the results, commenting on what my thoughts are.  This new question is in regards to what my next gaming project should use.  BooGame is a 2D game development framework that I put together a while ago that works in Windows, Linux or Mac using OpenGL for rendering.  XNA is Microsoft's next generation of Managed DirectX.  Which one should I use in my next game project?