Pandigital has added a new star to its growing galaxy of e-readers, with the Nova Digital Reader -- a seven-inch, Android 2.3-powered slate that looks awfully similar to that eight-inch Super Nova we recently spotted at the FCC. The tablet, which just popped up at Best Buy, is powered by an 800MHz processor, offers 4GB of internal storage, and features an ActiveTouch display with 800x600 resolution. Much like its forerunners, the
