Give yourself a cookie if you can still remember as far back as August 29th of last year. That was the day when HP's Phil McKinney teased the world with images of three new prototypes being developed in his company's labs -- there was a tablet, now known as the HP TouchPad, a smartphone that's since taken on the name of Pre 3, and something snaked around his wrist that looked suspiciously like a watch. Today, we learn more about this Metal Watch, as HP calls. It's a continuation of the company's ove
