AdMob just released some statistics detailing the mobile web space detailing usage, device market share, and other data that shines a rather flattering light on the Android platform. Considering it's been only a year since the T-Mobile G1 first launched and considering again that most of that year was spent with only one device, it's rather impressive how quickly Android has shot up the statistics. According to AdMob, 20% of US mobile web traffic comes from...