Version 0.2.1 is now distributed with a public-domain "generic" library, though so far it only has MOS devices.
Homepage: http://sourceforge.net/projects/icancad/
License: GPL
ICanCAD
ICanCAD is a CAD application for analog and mixed-signal (analog and digital signals on the same chip) electronics circuit design. Version 0.2.1 (May 2002) has fairly complete schematic editing functionality (think of a "draw" program with wires), but no support as of yet for netlisting or EDIF I/O. Requires CLIM