Filed under: Handhelds, Laptops, Tablet PCsHTC's Shift: runs Windows Mobile right, after all, it's an HTC device? Nope, Vista Business Edition. That Windows Mobile looking UI we've seen is HTC's "SnapVUE" shell, an advanced BIOS with support for some of the same applications you would see on a Windows Mobile device. So while you won't get voice capability or Windows Mobile Office, the Sideshow-lik