rana.h wroteInterior/Product Designer, it's way far from most of you
I like working with Autocad (only tried it 2 days ago) and learned quickly. Autocad uses a lot of programming concepts, like command line, arguments, and coming from a programming environment helps. It also has scripting capabilities and APIs to interface with a database, if my memory serves me well.
Maybe it's just me, but I like architecture and 3d design.
Welcome :)