I have 3 TRIAL versions of Autodesk programs:

1. AutoCAD Revit Series 8.1
2. Architectural Desktop 2006
3. Viz 2006

All 3 are brand new, not opened, and in original packaging. They have all the cd keys and codes needed to run the program, but it is a trial version. I know some people have easily found cd keys and stuff online to keep running the program. I've had these for a long time and I have no use for them. These are really expensive programs but I don't think they're of much value since it's only a trial version.... oh well... any offers? haha