Thanks leebobs. The guys at Tom"s Hardware Guide has published an article on War-Flying and reveal weaknesses in wireless networks around the LA area. Read on!
"How many wireless access points are out there? How many have security features turned on? On April 27, 2004 Humphrey Cheung, an editor for THG, along with three other hackers took to the skies to find out. Flying in two small airplanes and using cheap off-the-shelf components, they found 4500+ wireless access points (WAPS)." -THG