In Q2 2010, Android leapfrogged Blackberry as the leading operating system in handsets sold to US consumers. Android accounted for 33% of handsets sold, with RIM taking 28% and the iPhone 4 launch helping Apple take 22%.
Something else to track NPD stats for--yay!!
The NPD Group: Motorola, HTC drive Android to Smartphone OS lead in the U.S.