Apple event confirmed for March 6th for the "iPhone software roadmap"

It's confirmed: Apple's next event is scheduled for March 6th, next Thursday. It'll be a Town Hall event; obviously new MacBooks and MacBook Pros aren't to be expected, but the unambiguous "iPhone software roadmap" and the image above should help guide our assumptions as to what will be discussed. The SDK's a given, but "exciting new enterprise features," eh?