
Vectorworks now has a free downloadable viewer that you can use to open, view and print Vectorworks documents.
It is avalable at:
http://www.nemetschek.net/downloads/
The viewer funtions just like the Vectorworks program and allows you to change the scale of drawings, view the different layers, and select individual objects and see their properties in the "object info palette". The viewer is available in Mac or windows and is just another reason why Vectorworks is soooo much better than AutoCad.