iPhone, BlackBerry Top Mobile OS Ratings
| Article Published December 1, 2010
Nielsen survey finds that mobile operating systems powering the Apple and RIM mobile devices are most popular by a wide margin.
Device Index mobile operating systems
Android Continues to Gobble Up Smartphone Share
| Article Published September 16, 2010
Android-based mobile devices were the only ones to gain market share between April and July, while Apple, RIM and Microsoft all lost ground, according to comScore.