jbrw writes: "Beware of cat skulls in sombreros! Bicycle + laptop + gps unit + 80I.11 magic = WarPeddlaz, currently scanning London. Replacing the bike with a canal boat, and you have the WarFloataz in Amsterdam. Pics, info and raw scan data available at free2air.org." Some amusingly altered photos in here, too. Now that I have an 802.11 card working, this is getting even more interesting.