Looks like a great CAD system. However my only worry is that it may become a monthly bill after the beta is complete and once everyone that uses it is hooked on it. I am seeing a move toward these monthly bills for software instead of out right purchase and I am not a fan of new monthly bills. Let's hope they don't go this route.
3D Parametric Solid Modeling Software "FREE"
Web based, SolidWorks style "FREE" software