Wicd is a flexible alternative to NetworkManager, complete with interfaces for GTK, KDE, curses and the command line. Use it to get your wireless network up and running...
Discover Nmap and learn how to use tshark to examine Nmap traffic.
Harness the power of Wireshark to keep tabs on your home and business networks.
Looking for a social media site that might get you a free lunch? Then you might like GetLunched..