mosis ibm cmrf8sf
i don't think anyone here really knows who CMC are (other than myself maybe)...
ibm cmrf8sf (cmosp13 in CMC terms) is great, I just submitted a fab in it. easy to set up, pcells for everything, mosis is great with support. tsmc .18 (cmosp18) is good if you're new to cadence, its not a very complicated kit but not very robust either. no pcells, can't extract inductance, too expensive for fab. an email was sent out some time around the end of 2007 that everyone should switch from 180nm to 130nm if they want to fab in the future because the cost of 130nm went down a lot while the cost of 180nm went up alot.