http://www.vinull.com/Post/2010/01/26/xna-3d-primer-published-ndash-get-a-free-copy.aspx http://www.wrox.com/WileyCDA/WroxTitle/XNA-3D-Primer.productCd-0470596937.html I'm not sure if I mentioned this before, so I will now. My buddy Mike Neel has authored a book on XNA 3D. If you are into XNA, you...