Wait, the Arduino needs to hooked up to the PC via serial port? I was going to post something along the lines of "USELESS!!!", but then again it doesn't mean i

Wait, the Arduino needs to hooked up to the PC via serial port? I was going to post something along the lines of "USELESS!!!", but then again it doesn't mean it isn't a good learning exercise. All the same, I would quite be going around touting I've created a pager. EDIT: Also, the use of Twillo is pretty contrived here when things like GSM shields exist. http://arduino.cc/en/Main/ArduinoGSMShield http://arduino.cc/en/Main/ArduinoGSMShield