We've improved Slashdot's video section; now you can view our video interviews, product close-ups and site visits with all the usual Slashdot options to comment, share, etc. No more walled garden! It's a work in progress -- we hope you'll check it out (Learn more about the recent updates).
As a WoW player, I know many players who have hanging on "til BC is out." I suspect many of those folks will leave the game until the expansion is released, but I do not think it will be a large enough number to matter in the scheme of things.
It should come as no shock for those who know Blizz that BC is delayed though!