Dear all, We plan to purchase a etch simulation software. I have only been able to find two programs that seems reasonable updated: ANISE (part of Intellisuite) and Etch3D (part of CoventorWare). But. I haven't been able to find any comparisons between them. I know that ANISE is used by a lot of institutions. Since we already use Coventor Etch3D might be convenient for us, but we need to know if it is as good as ANISE? Is there some new general etch simulator in addition to these two, that can compete? /Sven Holmström, Koc University, Istanbul, Optical Microsystems Laboratory (http://mems.ku.edu.tr/) Work phone: +90 212 338 1772 Mobile phone:+90 05383365642 FAX: +90-212-338-1548 (Please note my name) E-mail: sholmstrom@ku.edu.tr Work address: Koç Universitesi Dept. of Electrical Engineering Rumeli Feneri Yolu, Sariyer 34450, Istanbul-Turkey