Good to see we got more notice than the 40 days last year, which made it a royal pain for anyone coming from the Worldwide part of this developer conference.<p>Whilst an expensive trip if it is anywhere near as useful as it was in 2009, its well worth it.<p>If it sells out, you have to wonder whether the developer part of the conference should be ticketed separately from the keynote, as I would happily miss the keynote for access to the information.