Reini Urban wrote: >But no simulink :( Hm, have you looked at scilab (http://www.scilab.org). It is a matlab clone _with_ a simulink clone (scicos). Unfortunately, while it is open source, it is non-free, so can't be linked with cygwin1.dll. _But_, they compile/distribute their own windows native version anyway; available from their website. Check it out. While free is better than non-free, open-source is better than closed. jrp -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/