http://rpg.stackexchange.com/questions/tagged/dungeon-world
I've started a tag wiki on RPG StackExchange and posted the questions that came up in our first session that we ran in order to get some exposure for what turns out to be a really fun game. Thought I'd post the link here in case anyone wants to edit the wiki description to something more complete; I took the blurb there from the DW Kickstarter page.