Windows Phone 7.5 A.K.A. Mango is officially here. In this video, Sydney discussed her top five favorite new features that come with the update. She talks about multi-tasking, conversation view in e-mail, linked inboxes, the improved camera app, and improvements to Bing search. She also shows some lesser-known new features that are very useful.

Have you recieved the update yet? What are your top five favorite new features?

Check out Sydney's full written review of the new OS and Taylor's full review.