Android saw some service updates via Apps recently which include Google Camera App, Google Wallet, and Google Play Service.

First up is the new Camera App, the app was updated and gives you the ability to now take pictures while taking video.

Second is Google Wallet, this update brings the ability to switch in between multiple Google accounts and they've added shipping notifications as well as UI changes

Last but not least Google Play Services was updated to 4.4, in this update changes to API's like Google's Location Services which now has the ability to detect whether your in a car, on a bike, or on foot. The update also gives your phone the ability to know if you are walking or running at all times which is creepy(lol) 

Along side the updates stated Google also added some updates for developers such as in app ads and street view for Goolge Maps. The updates are rolling out so expect to see them instantly or within a day or 2 so enjoy and let us know if u liked them.......