Another pre-Mobile World Congress tease from LG? Yup, you're looking at it. While the company's technically already spilled the beans on its upcoming Galaxy Note-rival, the Optimus Vu, this occasion marks the first time we've gotten to see the phablet in video form. In the roughly 1,000 frames of animation above, you're treated to closeups of the Vu's 5-inch 1024 x 768 IPS disp