The IdeaPad K1 is really living up to its name these days, existing merely as an idea and a visualized concept, but not a real deal purchasable commodity. That's changing ever so slowly, however, with an appearance among Amazon's pre-order inventory, where the Tegra 2 Android slate is accompanied by the $499.99 price tag we saw just over a week ago. The major specs are as we've heard them before: a 10.1-inch screen with 1280 x 800 resolution and 300 nits of brightness, a microSD card reader