Are 3D CAD companies adding the features that users really want? We asked you, SolidSmackers, to tell us what you find most face-bashingly frustrating about 3D CAD tools today, boy, did you deliver. As it turns out…

Sometimes when you’re weeding through your co-workers file drawers, you’ll come across a thumb-drive with all sorts of interesting files on them. Often they’ll meet your suspicions that they’ve been messing around with other 3D file formats, but what you see is strange to you. What could they be? How can you find out? File…