Modbook -- now there's a portmanteau we haven't heard in a while. Looks like that'll change this week, however. The company has offered up the intriguing promise that "imagination goes pro. Tomorrow," alongside the image of the edge of a slick looking device and some familiar OS X icons. Color us modtrigued.Modbook teases a 'Pro' announcement on Facebook originally appeared on Engadget on Wed, 27 Jun 2012 17:46:00 EDT. Please see o