Bonjour, I use layout editor an opensource program available on sourceforge A IC/MEMS layout editor. Features: all angle, font generator, macros, boolean operations, design rule checker, crossplatform compatible, supported formats:Calma GDSII, OASIS (Open Artwork System Interchange Standard), DXF, CIF (Caltech Intermediate Form) http://sourceforge.net/projects/layout/ Regards Nicolas FELIX, R&D Project Manager, PH.D. Vermon SA, France -----Message d'origine----- On Sat, 28 Oct 2006 anu67@sancharnet.in wrote: > Dear all > am in search of a free cad tool for mems. I want to do elelctromechanical > analysis. Could, someone please suggest me a fre software for this purpose