>> We don't have Matlab for Linux here, so Wine seems to be our only option for this program. I believe everyone on Linux uses Gnu Octave instead. It's fairly compatible with Matlabe (http://www.gnu.org/software/octave/FAQ.html#MATLAB-compatibility) and available for all operating systems. But, Octave nor Matlab for Linux wouldn't help you anyway if the program has already been 'compiled'. You'll need to file a bug-report with all the associated dumps - but I wouldn't hold my breath for a fix unless it's something really simple, as no developer is likely to have the app that is giving you problems and are therefore unable to recreate your issue. -J