I just flew Southwest across the USA and the planes were all WiFi hubs. Someone must have attached a cheap-assed antenna onto the fuselage(s).

I am kidding about everything except the "cheap-assed" part. That looks like a home job, if not an antenna. Maybe the aerodynamics of that particular plane were too good?

(This is not an obscure answer. I am currently clueless.)

Last edited by AlanK; 06/12/12 03:28 PM.