Autodesk is well known in the mechanical design space for it's AutoCAD tool - a very capable tool for drafting and a standard in many manufacturing driven companies. When it comes to 3D solid modeling, Autodesk Inventor ranks high in terms of technology but the current market perception under serves the true value of the tool relative to the alternatives. Here is a video introduction by Rob Cohee of Autodesk which explains a few key facts about Autodesk Inventor that is making it's way around the design world. For more videos on Autodesk Inventor, see the Inventor Does website.