Submission + - PSPP: An Open Source Clone of the SPSS Statistics (mattparnell.com)
ilikenwf writes: SPSS is an extremely expensive piece of software. After showing it to a professor and proving that it does all of the necessary statistical functions, I have been able to convince my school to use at least one piece of opensource software over a closed source version that they are currently paying thousands of dollars for. PSPP is fully functional and a GNU project, and I for one am satisfied. It does all of the functions I need to get through my assignments. A demo video is included.