The secret payload of the iPhone 4S: Bluetooth 4.0
People paid a lot of attention to two new features that arrived in the iPhone 4S: The much-improved camera and Siri, the new voice-powered digital assistant. But the 4S also snuck in another feature upgrade, one that's a ticking time bomb of potential goodness: Bluetooth 4.0.
http://feedproxy.google.com/~r/TheAppleBlog/~3/H05UqptEE5Q/
