hi there, i am working on the design of an "rf mems switch".....i want to know if there r any free softwares which i can download from internet which can help me in the modeling of the switch and also design part of it...thanx. regards piyush. ===== " NOTHING IS IMPOSSIBLE IN LIFE,I HAVE DONE NOTHING IN MY LIFE " PIYUSH TILLOO. MTech STUDENT ( MICROWAVE & RF). IIT KHARAGPUR. L.L.R. HALL OF RESIDENCE. ROOM NO.B222. ________________________________________________________________________ Yahoo! India Matrimony: Find your life partner online Go to: http://yahoo.shaadi.com/india-matrimony