At Google's IO conference today, the company broke down some of its usage statistics, which included the announcement that there are now 1 billion "30-day active users" on the Android platform.
NewerTech Wireless Aluminum Keypad Review
NewerTech Wireless Aluminum Keypad
Office 2016 launching this year, touch apps coming soon
Microsoft reveals the next version of Windows 10
Introducing Windows 10 for phones
Hands on with HoloLens
Download: Windows 10 build 9926