Im in CAD1 this year for school, were learning the basics of autocad the first sememster, mostly 2D drawings. But the 2nd Semester, were going to be working with all 3D. My teacher gave everyone a copy of the Educational Edition to bring home with us just incase we are absent for a long time and fall behind. But i only have a Mac computers at my house, I was thinking of VPC but i read the reviews on that with AutoCad and it was ungodly slow, so i said forget that.. are there any other Mac CAD programs that can import/export Autocad files (.dwt/.dwg) and be able to work with them also?