Android is one of the latest mobile phone operating system developed recently by Google. The operating system is highly in use these days and you can find it in a variety of smart phones. Android phones are the best selling mobile phones in the world. It is an open source operating system which let anyone develop his own applications and games. The latest version of android v3.0 is used in tablets these days. Android operating system is in use since 2008 and regular updates keep this platform leading.