Other Links

Gene Shackman's page of links to free software packages. Contains sections for Statistical software, CDC/Census Bureau software, R, Other software, Lists of free stat software, Statistics with Excel, Mapping/GIS software, Non-statistical (but still useful) software, Office Suites (word processors -- stand-alone or web-based), Spreadsheets, Databases, Graphics, Web browsers / FTP clients, SUrvey software, Security software, and Miscellaneous.

Citizendium's online article about free statistical software -- lots of links to free packages, but also other material  about free stats software -- a brief history, reviews, advice about using the packages, and limitations of the packages.

Links to Econometric Software (and lots of other general packages), maintained by The Econometrics Journal

StatLib -- Software Archive, including Fortran source listings of hundreds of statistical and mathematical algorithms.