Not only did LG announce an eye-tracking / eye recognition feature to land on the Optimus G Pro before Samsung could make its official announcement of the S IV, rumored to have such capabilities, but it is now bringing the battle right to Samsung’s heart with its latest move. Trolling? Maybe! Not more than Samsung’s Apple-related commercials (and others) for that matter. Marketing? For sure! Times Square is where a huge gathering is expected today for the Galaxy S IV unveiling — and ...