It's already made its rounds of the European continent, and now LG's Optimus Pad seems poised to make its North American retail debut via Rogers in Canada. A helpful tipster sent us the above screenshot that reveals Rogers will be the exclusive career of the Honeycomb tablet (known as the G-Slate in the US), with a $700 starting price. With a data plan, the price ranges from $450 for a three-year contract to $650 on a month-to-month contract. Users seeking a one-year deal will shell out $600, while a two-year contract comes wit