Çome on, you knew it would come to this. In an industry obsessed with 3D as a means of boosting sales, somebody was bound to introduce a 3D tablet that requires glasses (polarized, no doubt). While other companies like Sharp have 3D tablet ambitions designed around its glassesless parallax barrier display technology, Korea's i-Station has bolted from the gate with a 7-inch (800x480) Z3D 3D tablet featuring the Android 2.1 OS, 802.11b/g WiF
