WiGLE.net

Can anyone suggest what kind of antenna I can use at home to increase my reception? I'd like to put an antenna on my back patio and just let is set there. That way I can discover with my desktop pc. Thanks ahead of time.

I would suggest gettin a kickass Yagi to do sweeps with. www.hyperlinktech.com and ask for Al. He'll hook you up with what you need.