Feel left out in a room full of people talking into their cell phones instead of to each other? The Popularity Dialer schedules recordings to call your cell phone at a predetermined time to give the impression that you too are "in demand."
The recordings are hilarious – and pretty realistic! – one-sided conversations with a male or female "friend" or your "boss" timed just so that you’d respond in kind. Ok fine, we’re not suggesting that you actually use this to seem more popular, but it could be just the thing to escape a bad date or drawn-out meeting. "Sorry, gotta take this!" – Gina Trapani
From lifehacker