The Guardian (blog)
How Android took over the world: A brief history of Google's mobile OS
Know Your Mobile
Since 2007 Android has grown and grown, then grown some more, surpassing Symbian, iOS, and RIM's BlackBerry. But it has also contributed, along with Apple's iOS-powered devices, to a steady reduction in the number of PC shipments per year, meaning ...
Which businesses does Android really disrupt? Perhaps not those you think
Android Now Enjoying Lead in Smartphone Market
Apple to drag Google's Android 4.1 OS in Samsung's patent infringement war