The new feature in Windows Phone 7.5, code-named "Mango," is an HTML5 Web browser based on IE10. Now Mango phones can be used to browse HTML5 Web sites and search and access photo apps, music apps, video apps in real-time. Mango also enables user to stay connected with friends via sophisticated social media integrations. Facebook, Linkedin and Twitter and the phone Office 365 which brings the leverage of cloud computing is also available on Mango. Making easier for developers to use HTML5 to build cross-platform mobile applications that run on Windows phones as well as iPhones and Android phones. Easy to use features, Flexible development platform, improved security makes the windows platform developers friendly.