Maybe.
I attended our local meeting and I got my free copy.
I don't think the "features" are, so far, particularly mind blowing. In fact, being a performance/customisation freak, I see the two or three mentioned features on that link as immediate uninstalls!
As I understand, from the reading so far available, Windows 7 will, in fact, in one direction, have less "add-ons" than Vista. Not sure at this stage whether it is to make a slicker OS or to make more money, as Seattle say that several of the add-ons will be available for download if the user requires them (Buy or free?)