While waiting for the release of WP7 Mango, why not take a look at what is inside this Mango update. I love the way this video is made. It is not using a simulator. In fact, it is based on a live demo.
As you can see, you can see how Microsoft integrates the services together to make them work seamlessly. Of course nothing is perfect. But in my opinion, Microsoft has scored a victory in making so little trouble on the Windows Phone OS. The only grouse is that the update is way overdued.
If you have 16 minutes of your time, do try to take a look at this video.
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