In case you’ve been trying unsuccessfully to get the source code for my demos from CodePlex (their Team Foundation Server experienced some unfortunate operator error) I’ve published the 3D XBAP stuff here.  Note the beachballs now have a nice specular material applied smile_nerd

In my last post I’d forgotten to credit Daniel Lehenbauer for his Sphere3D code (which saved me a lot of effort!).  You can find his original post here.

UPDATE: I’d forgotten to post the “main” part of the source code; d’oh!  You can find it here (source only, or a version with binaries here)..