If you haven’t generated a UMPC/MID/Tablet PC of your own by now, you’ve probably missed the boat. In an effort to catch the last vessel out, Sharp has this week introduced a new portable PC that isn’t likely to sell well based on figures from prior attempts, but it’s certainly a compelling device. The so-called mini mobile PC is designed to boot up quickly, support touch inputs and recognize key presses via a QWERTY keyboard. One could say that this unit slides into the confusing new “smartbook” category, which