Motorola will be the first to produce a push-to-talk phone for Android if a leak proves true. The Opus One appears destined for Sprint's iDEN network and would make for one of the few modern smartphones to support the network. It would be a touchscreen-dependent device without a keyboard, but it would have a direction pad and should be particularly thin compared to even most other Android devices....
Source : http://www.electronista.com/articles/09/12/06/moto...
Source : http://www.electronista.com/articles/09/12/06/moto...