I've been looking for a list like this. All kinds of neat software, pen testing stuff, terminals, etc.. Hope this helps any opensource freaks out there.
https://sites.google.com/site/networkingtoolsinfosite/
::SNIP::
Sections::
SolarWindows Engineering Tools
Remote Connection
Desktop Sharing
Shells / Applications for Shells
Wireless
Network Analyzing / Network Applications
Servers
Cloning/Partitioning
Monitoring
Editing
Web Related
Useful Sites
Misc
Penetration Testing