4DI's Defcon Wireless Shootout Wins From the August 27th, 2003 Meeting. Brian Walden as part of 4DI talked about the equipment and technqiues (or lack thereof) to win 2 different categories at the Defcon '03 Wireless Shootout. Presentation PDF and a TechTV segment on the Defcon '03 Wireless Shootout. Also part of 4DI is Terry Schmidt and Ben Serebin.
Wireless WAN - ICE Networks (Details of an ISP in Puerto Rico) From the April 24th, 2002 Meeting by Brian Walden PDF File