Interested in seeing what Microsoft might have up their sleeves for Windows Phone. It seems that Microsoft has recently started sending out invites to an event they will be holding called Developer Summit. The event will be held in San Francisco, California, and will take place on the 20th and 21st of June. Not much is known about the event itself, although the name itself is a pretty good indication that its focus here would be on developers much like RIM's Blackberry DevCon, Apple's WWDC and Google's I/O.
Ubergizmo, Microsoft sends out invites to a Windows Phone Developer Summit in June