Google Handwriting Input is pretty simple and can be easily operated by a regular smartphone user. Go to the Play Store, download the app and mark it as your default keyboard. The Handwriting app recognizes fingers and stylus both. The best part is that it is really good at making sense out of any kind of handwriting regardless of its legibility. It also takes accurate input of numbers and special characters.The main attraction of this keyboard is that users can hand write the message and the keyboard will then convert it to text. It supports 82 languages along with Hindi. Handwritten message recognition is not exactly a new feature, as it has been there for a while and it works very well for the languages that are hard to type in a keyboard.This apps is compatible with 4.0.3 and above
The best part of this apps is that you can use this as default keyboard wherever there is keyboard input on any apps .

Google is going to shutdown GTalk.Now user have to make the switch from Google's Gtalk messenger platform to its Hangout forcefully.Feature wise Gtalk is not a decent messager. Gtalk was having limited feature and it always remained in BETA version and it never came with full stable version.
Hangout is the future for Google  and hence taking down .From February 16 you have to use Hangout to communicate using IMs.Over the time Hangout has evolved a lot with Video calling and Phone calling . This is also available as Mobile apps.