Free (really) CADD, 2D, but looks good-LINUX and Gatesian OSes-AutoSketch-like

Hey,

Re:

DraftSight 2D CADD drafting program.

http://www.3ds.com/products/draftsight/free-cad-software/

The collaborators of Solid Works, CATIA,  (Dessault, et al) have
introduced this low overhead (RAM/CPU) 2D drafting program. Lke
AutoCAD Auto Sketch, way more industrial (real world) than Google
SketchUp.

No limitations and a open source support approach.
FREE!

Bear with my very, very, recent review and quickly saying this is a
goodie, but I find it having plenty of power, with low overhead,
Plus cross-platform file format transfer of .dwg, dxf, etc.

Have not tried Linux version yet.
Does not eat a lot of disk space, and quick install.

Jay