Looks like the E71 is about to be upstaged as Nokia's premier business-class smartphone -- someone in Espoo's just hit the corporate YouTube account with this promo video for an E72. Upgrades include a five megapixel camera, voice control, and what looks to be an optical mouse instead of a D-pad -- a welcome upgrade for click-happy S60. That's all we know for now, but we're digging for more -- check the video after the break. [Thank to everyone who sent this in]Continue reading Nokia E72 leaks out in promo video fromFiled under: Cellphones