The keynote will do nothing to dispel any of that talk. In one of the truly neat demonstrations during the keynote, Sherlock 2 was shown using it's new Shop feature. One can enter the name of a product, and Sherlock 2 will list sites where that product is available, the price, and allow the user to click directly to the relevant product's page. Shopping online is going to change forever. The real-time rendered demonstration of Halo had the crowd cheering halfway through, with some standing at the end.
Halo is impressive, and is going to be released sometime in the Spring.
The Big News of the keynote was of course the P1. Mr. Jobs announced the device as the iBook. The iBook is a stunning device, and power packed. The iBook is also going to have a wireless feature call Airport. These will also be available in September.