Sketching Tool from PTC

Pro/CONCEPT is for the free 30 day download! Pro/CONCEPT is a idea generation tool for industrial designers. digitally store your concepts in your database. Download this ‘3d Photoshop’ conceptional design tool on steroids free. I always try to learn something new for Christmas.

http://www.ptc.com/products/proe/proconcept/try.htm

Curious if anyone documents their digital files using a PDM software?