There is a large group of links to PAX related content on the ArenaNet Blog. If you're looking for links to some great content check out Our hands-on gameplay writeup (part one) and (part two). It seems that everyone has been really positive about things over at PAX and Guild Wars 2 is looking like it's going to be one amazing game.
To read the latest guides, news, and features you can visit our Guild Wars 2 Game Page.