WRCad tools recently released to open source (IC layout and simulation)

[JohnG]

For what it is worth, the Xic IC development toolkit has been released to open source. I am not an IC designer, but it also looks like it includes some other very nice tools for circuit simulation, including a what looks like a powerful version of Spice. You can find them here: http://www.wrcad.com/ and here: https://github.com/wrcad/xictools.

Hope this proves to be useful to someone.

Cheers,
John