AirSnort: airsnort.sourceforge.net
“LanJacking and WarDriving” by Peter Shipley. A review of the state of security of wireless LANs: www.dis.org/filez/#shipley
NoCatNet (includes links to community 802.11b networks): nocat.net
“Using a Unix computer as an 802.11b base station” by Ross Finlayson: www.live.com/wireless/unix-base-station.html
“Using the Fluhrer, Mantin, and Shamir Attack to Break WEP” by Adam Stubblefield, John Ioannidis and Aviel D. Rubin: www.cs.rice.edu/~astubble/wep
Virtual Private Network Dæmon (vpnd): sunsite.dk/vpnd