Android 4.1 Jelly Bean

Android 4.1 Jelly Bean has finally started arriving on Samsung Galaxy Nexus devices in the last days, , we can now say that we’re left very impressed with what Google has done to Android. 

Google Voice Search

Android 4.1 Jelly Bean also introduces an improved Google Voice Search that now makes full use of Google’s knowledge graph. Also, it understands you extremely well and often times speaks back to you in a shockingly natural and smooth voice. We liked Siri for what it promised to do - bring intelligent voice input to mobile phones, but Siri can only learn from Google’s Voice Search.
 

 

 

With Google Now

  Google Now is Mainly an intelligent system that taps into your search history, calendar and locations to learn more about you and your lifestyle - where you work, eat, sleep. You access it by swiping up from the bottom of the screen. It might scare those who are frantic about security, but in exchange for your data

Other Quality

THis OS (android 4.1) Gives more smoothness and lightness  with Superb User Interface.

 

Google's Tablet Pc Nexus 7 is running on android 4.1 os Which was previewed in this link :-