That's right, ladies and gentlemen, we're back in Las Vegas for MIX10, where Microsoft will serve up more details about Windows Phone 7 Series.

We're expecting a whole lot of inside baseball -- this is a developers conference, after all. But we're also expecting to see some answers for questions that were left lingering after Mobile World Congress.

We'll have live coverage from this morning's keynote (9 a.m. PDT), and more today and throughout the week. Stay with us.