Alex and myself know what it is, if you don't go and google it. I have found the hacker software the guy in labsim very briefly shows but doesn't explain.
www.wardriving.com > software > The program is Warlinux > download if and boot to it to have access to multiple WAP identification tools as well as hackers. Enjoy mates.
p.s. I haven't tried this yet. I likely will Monday.
