Forum Moderators: bakedjake
Link 1
DistroWatch [distrowatch.com] is a great place to do some research on your favorite Linux distributions. It has comprehensive software tables comparison for many distributions, great interviews and a very organized classification system which makes it easy to determine which distribution that would best suit your needs.
Link 2
FreshMeat [freshmeat.net]
They say it better than I could...
freshmeat maintains the Web's largest index of Unix and cross-platform software, themes and related "eye-candy", and Palm OS software. Thousands of applications, which are preferably released under an open source license, are meticulously cataloged in the freshmeat database, and links to new applications are added daily.