In an exclusive chat with Pocket-lint, Ravio has confirmed to them that Angry Birds is definitely heading to Windows Phone 7 and that too in 3D.
Previously there were some issues between Microsoft and Ravio, and the development and release of Angry Birds for the Windows Phone 7 platform was at a stand still. After the recent Nokia Microsoft Alliance, it only seemed logical for Microsoft to readdress the situation and make sure Angry Birds hits the Marketplace. Seeing the popularity of Android Birds on other platforms, this would be big for Microsoft.
Unfortunately no launch date or a time frame was given.
UPDATE: Microsoft has only confirmed that these titles would be available from Spring. No specific dates were given. I also believe that the titles would not all be released at once, but their release would probably span over 4-6 weeks.
[ via Pocket-lint ]