After teasing a new tablet under the parody brand “TabCo” for the past several months, Fusion Garage took the wraps off of the Grid 10 tablet and a new Grid 4 smartphone on Monday. The Grid 10 offers a custom “GridOS” operating system, is equipped with a 10.1-inch 1366 x 768-pixel display and is powered by a dual-core NVIDIA Tegra 2 chipset presumably clocked at 1GHz. The GridOS supports Android applications as well, and users can purchase and download new apps from the “Grid Sho...