Been hankering for a low-end Nokia XpressMusic device in a familiar and unthreatening form factor? Then you might want to check in with the 5630, a candybar the company just shuttled off to the FCC for review (and dissection, if these pictures are any indication). In case you forgot, the device will sport a 3.2 megapixel camera with built-in flash, GPS, S60 3rd Edition (a personal fave of Engadget Mobile), and the "active toolbar" which we've seen more recently on the Tube er, 5800 XpressMusic. The phone als