It’s Google Voice with WiMAX time. The Nexus S 4G stays true to the original Nexus S 3G with T-Mobile — that is, a 4-inch “contour” display, 1GHz Snapdragon processor, 5 megapixel back-facing camera, front-facing VGA, and always the latest and greatest Android updates (Android 2.3 Gingerbread). The only difference here are new WiMAX and CDMA/EV-DO radios, and that if you own a Nexus S 4G and activate Google Voice on it, your Sprint number is also your Google Voice number, with all famous Google Voice features, for free.
This is a major step for Voice in particular, and an awesome one. Scratch that — it’s genius. Google’s Nexus S 4G launches this Spring, on Sprint for $199.99 on a 2-year agreement. Press release and promo video below.