• Slashdot
• Freshmeat

R

• S4 methods by John Chambers
• S4 Objects by Robert Gentleman
• R (2.0.0) is installed in firpile. Start it with the Unix command "R".
• CRAN site with manuals and tutorials on R
• Computing with data: Concepts and Challenges by John Chambers
• History of S by Rick Becker

Emacs

• Emacs speaks statistics (ESS)
• ESS reference card
• Quick reference card ( One page verstion)
• Emacs manual

Cygwin

• Instructions on installing and using Cygwin

Perl

• CPAN

Version control

• CVS Site
• Subversion (CVS "replacement")

Licenses

• Creative Commons
• Open Source Licenses
• Comparing open source licenses
• List of software licenses at the FSF
• Simple chart of permissions