There may not be much mystery left surrounding the IdeaTab S2110, but Lenovo's making it official at IFA anyhow. The hybrid slate, first shown off at this past CES as the IdeaTab S2, now has a new name, but aside from that not much has changed since we saw it creep onto the company's site. The 10.1-inch convertible is outfitted with a 1280 x 800 IPS display,
