I made it for a Twilio competition: http://www.twilio.com/contests/2011/07/new-developer-contest-twilio-infochimps.html http://www.twilio.com/contests/2011/07/n

I made it for a Twilio competition: http://www.twilio.com/contests/2011/07/new-developer-contest-twilio-infochimps.html http://www.twilio.com/contests/2011/07/new-developer-contest.... I'm not trying to self-promote (as this isn't a commercial service or a company), I just want to see what everyone thinks.