Communications, apps, and Internet
Mango will be the biggest update to the mobile platform since launching in November 2010 and is expected to be rolled out to devices in the fall. Unfortunately, the company did not introduce any new hardware, though it did announce new partners (ZTE, Acer, and Fujitsu) and confirm that the first Windows Phone Nokia handsets will use Mango software.
Group contacts
Group contacts: What's new?
Another feature coming to the People hub is Twitter and LinkedIn integration, but this wasn't demoed at the event. The lack of Twitter integration was something we bemoaned when Windows Phone first launched, so we're definitely happy to see that Mango fixes the situation.

