I agree. It appears that turn by turn navigation (via Bing Maps) is also coming in the Mango update and if so, it would be a really big differentiator (only Android has it thus far) for their platform. Not a peep during their event.

-- John Gruber recently critiqued the Windows 8 preview video that was uploaded to youtube.

It looked like a high school project. I doubt Apple would ever preview their OS with such a poorly produced video.

Here it is: http://www.youtube.com/watch?v=p92QfWOw88I