I developed this as part of my game development for wp7.
It supports
- Screen Management
- Sprite Management
- Other asset management (fonts, sounds etc)
- Text and Image buttons
- Simple Physics – Collision detection, etc.
- Framework for Actions like – mute, back button, etc
- Includes sample test project
here is the link to the proj. Comes with complete source code.
http://wp7simplexnafx.codeplex.com/
This has been designed to get new-converts and folks who are not sure about jumping onto wp7 game development, get up and running with minimum fuss.
If there is interest, i can do a blog series to get you up and running.
Enjoy!