Apple and Samsung have already launched their latest flagship devices for 2015, and now, Motorola is taking its turn. For the third year in a row, a new Moto X has arrived that's built upon the successes of the original. There's no mistaking the design -- visual cues that created the silhouette of the original still remain on the Moto X Pure Edition, but it's clear that the company is evolving its flagship phone based on market demands. For instance, the 5.7-inch Quad HD (2,560 x 1,440) display would've been viewed as monstrous in 2013, but today, it feels wholly natural. Moto has also included a few useful extras like TurboPower (which injects 10 hours of life into the phone after just 15 minutes on the charger) and a water-repellant nano-coating to protect from spills...