Sprint and Google today confirmed the existence of the Nexus S 4G as well as a special collaboration on Google Voice. The phone still has an unaltered Android 2.3 that promises speedy updates but adds faster WiMAX. Google Voice also now effectively takes over, Google said: users can run their actual Sprint phone number as a Google Voice number to reach multiple phones at once, and any calls or text messages sent from Gmail on the web will show the Sprint number.
