In 2011, Asus debuted the Eee Pad Transformer Book, an Android slab running on an Nvidia Tegra mobile processor that came with a keyboard attachment. The Transformer series, which also had Windows entries, proved an early success for the nascent 2 in 1 category with some models notching strong sales numbers. The party, however, died down, and it was likely because Asus simply couldnt keep up that momentum. Much like how Apple and Samsung came to dominate the smartphone market, the two brands...