I've heard SO many stories of people setting their ESSID to "FBI Surveillance Van #16" or something, and watching the reactions. I used to attempt Bluetooth pa

I've heard SO many stories of people setting their ESSID to "FBI Surveillance Van #16" or something, and watching the reactions. I used to attempt Bluetooth pairing around the office with my phone set to "TURN OFF YOUR DAMN BLUETOOTH". The number of visible devices did decrease after a while! In the early days of coffee-shop wifi, I used to browse around Network Neighborhood looking for people's shared MP3 folders. If they had stuff I liked, and their share was writable, I'd leave 'em something in return, along with a little thanks.txt :)