Even after all the news and features about Mango announced at Microsoft’s event, you want more ? Official demos not good enough, and you are craving some proper insider hands-on of Windows Phone Mango ? Well, your wish can easily be fulfilled thanks to Eldar Murtazin. The awesome Russian got his hands on a Mango build even before the devs and we have embedded the video below for your viewing pleasure. Its in Russian but you get a pretty good demo of the host of updatesMango is bringing with it.