In an effort to try and get data about what users' attitudes are toward Numerical Python, I'm conducting a survey at sourceforge.net If you would like to participate in the survey, please go to http://www.sourceforge.net, log-in with your sourceforge id and go to the numpy page: http://sourceforge.net/project/?group_id=1369 In the Public Survey section there is a short survey you can fill out. Thank you, Travis Oliphant NumPy Developer