HP's Make it Matter site features a shot of a medical-type person using a mysterious device that's the spitting image of one we saw in July. While the company's made no secret of its plans for a Windows 8 tablet, it's yet to confirm if this is the Slate 8 or some other unannounced flagship. Given the context, perhaps this is an enterprise offering designed for corporate customers, or it could just as easily be the feve
