AT&T is currently running a one cent sale for any Windows Mobile phone. For your penny you can get a Samsung Jack, HP Glisten, LG Expo, or a HTC Tilt2. As AT&T has been rumored to be an important launch partner for Windows Phone 7, this could be a move to clear out inventory. Buyers will have to sign a two year contract as well as sign up for at least a $15 data package.