Hello all, My name is Carlos from Brazil. I am new in the cad-linux list. Probably my doubts were answered here before or the answers are posted in any FAQ. but i need help to figure out which is the best free CAD to run on Linux. I've visited QCAD website, but it's current version is 2D. LinuxCAD is commercial. Which one do you use? Thanks in advance, Carlos Vasconcellos