Wacom Cintiq Companion Hybrid review: a pen display that doubles as an Android tablet

After months of rumblings about a standalone slate, Wacom finally unveiled not one, but two tablets back in September. On paper, the Cintiq Companion may be the more compelling mobile workstation, just because it runs Windows, but first, we're taking a long, hard look at the Cintiq Companion Hybrid. Whereas the other runs Windows, this one is powered by Android and packs a top-of-the-line Tegra 4 chip to help you get work done on the go. Of course, when tethered to a laptop or desktop machine ba...