iPhone Continues to Hold Off Android in U.S. Smartphone Market Share
Last month, we pointed to research from media firm Nielsen indicating that Apple's iPhone had finally surpassed Research in Motion's BlackBerry operating system in smartphone market share in the United States in October. In a follow-up post ...
http://www.macrumors.com/2011/01/04/iphone-continues-to-hold-off-android-in-u-s-smartphone-market-share/