Acer's Liquid X2 smartphone is another globetrotter's dream
Sure, you probably don't need a smartphone with a massive 4,000mAh battery and a trio of SIM card slots, but thanks to Acer, your author can't stop thinking about one. Acer's so-called Liquid X2 is clearly well-equipped to play globetrotter, but (just like the Predator tablet) the company's…
