The latest mobile subscriber estimates are out from comScore, and for the first time in November, 2010, Android passed the iPhone in total number of U.S. smartphone subscribers. Comscore estimates there are 61.5 million smartphone subscribers in the U.S., and 26 percent of them own an Android phone versus 25 percent with an

Google’s mobile ad network AdMob is releasing a number of staggering statistics today as the network begins its first full year under the Google umbrella. Google says that AdMob is receiving 2 billion ad requests per day, a data point which has quadrupled over the past year. To put that in perspective, as of May of 2010, AdMob was receiving 10 million monthly