Windows Phone Mango: Is it worth waiting?

For Windows fans and Windows Phone lovers, we are all waiting for this update of Windows Phone 7, codename --  Mango. If you are following the news, they said that the update will be available this fall so thats around September or E3, I'm keeping my fingers crossed. One factor that will help me decide to get a Windows Phone 7 is if they will put a front facing camera. As we will know, most smart phones in the market has a front face camera. I hope Microsoft will not ignore this feature, most especially, LG and HTC has 3D smart phones...and that's the future of mobile phones.

Here are some cool Windows Phone Mango cool features which for me... is worth waiting for.