Last year, Microsoft’s MIX conference offered the first real glimpse of what Windows Phone 7 was to offer. This year’s event will be a source of information on the major functionality coming in the Mango update. For those interested, Microsoft has announced their speaker lineup. Keynote speakers will include Joe Belfiore and Scott Guthrie of the Windows Phone team and .Net development respectively. Also of note will be a keynote featuring Dean Hachamovitch of the Internet Explorer team.

Conference sessions will include topics on everything from XNA to Application design to overviews of the various development tools.

Source: MIX11 (Keynotes and Windows Phone Sessions)