Windows Phone 7 Mango Update To Have 500 New Features In the OS

Windows Phone 7 (named mango) Update will have 500 features including Twitter, LinkedIn, Xbox Live integration, IE 9, Bing Maps etc..

In addition to this, manufacturers like Samsung Group, LG Corp., and HTC Inc. will introduce new phones for the Windows Phone 7 Mango OS in this fall.

What's your take on the new updates?