It is codenamed “Vespa” (yeah…like the scooter :)). It allows you to take a CAD drawing and create a rendering that looks hand-drawn. The rendering is even updated automatically to reflect changes you make to the .DWG file (woo hoo!).
The Autodesk program is released in Beta form and is very simple to use. Signup to Beta test it here and give it a shot. When you signup, use the Beta Code “Vespa01B”.