Aandy Beaulieu has updated his great Physics Helper Library. Now you can use it for Windows Phone development too.
“If you want to create some fun physics-based games for this upcoming platform, you’ll first want to first visit the Windows Phone Development site and download the tools you’ll need.
The Physics Helper Library is a collection of Behaviors and UserControls that make is easier to create 2D physics games in Silverlight using the Farseer Physics Engine. The Physics Helpers have gone through several different iterations – in their original release for Silverlight 2, they were solely UserControls; in Silverlight 3 support for Behaviors was added, and later WPF support was added into the library, thanks to contributions from the community.”
from Aandy Beaulieu