Jason has merged his blog and Managed World into a single site. He *used* to have lots and lots of managed DirectX stuff, general gaming stuff and other interesting little tid-bits, but until he moves the content you will have to read his old blog.

I'm not sure what happened to the series about the 2d scroller game, everyone should email him and encourage him to move those to the new site.

Jason's Interview with Tom Miller has also changed location.