We're upgrading to 2008 in our office (from 2005) and we've got a problem with one user. The install seems to go fine and the program loads, files can be loaded and edited, but as soon as a keystroke is entered, the program quits, no error messages, nothing. Has anyone seen anything like this? As soon as it's 7am in California, I'm calling Autodesk, but I thought I'd try here as well. Anyone?