SalStat is a small application for statistical analysis emphasising the sciences and social sciences (particularly Psychology). The project is designed around the user interface which has been designed to be simple to use. Think SPSS, but better!
I've been working in an improbed version of salstat called saltstat2 you can download it from googlecode and is aliased by salstat-statistics-package-2
thankyou a replacement for SPSS! finally!