Call it what you will: a 22-inch Android tablet or an ARM-based desktop. Whatever nomenclature you prefer, this much is true: the Viewsonic VCD22 is an odd bird. Though it looks like just another all-in-one desktop, it packs a TI OMAP processor and runs Android 4.0, making it one of the largest mother-loving slates we've ever seen. With a starting price of $479, Gigabyte is hoping budget-minded families will snap it up, or maybe schools looking for a simple system to host interactive lessons for the kiddies. Is this ultimately a better option for classrooms than that new Chromebox we reviewed this week? We'll
