I did the same thing using twilio here (http://www.ryanfaerman.com/notebook/2012/07/10/gate-insecurity.html http://www.ryanfaerman.com/notebook/2012/07/10/gate

I did the same thing using twilio here (http://www.ryanfaerman.com/notebook/2012/07/10/gate-insecurity.html http://www.ryanfaerman.com/notebook/2012/07/10/gate-insecuri...). The plus-side is it only costs me 3 cents per gate call.