Hi, >However, as a first start, we will need to get our current symbol library >converted to gEDA format. Has anyone written a Synopsys .slib -> gEDA .sym >format converter yet, before I start it myself? > Not that I'm aware of. The file format doc will be of great interest to you if you go down this path: http://www.geda.seul.org/docs/fileformats.html -Ales