Also I'm incredibly broke right now, so it is questionable whether or not we will even watch Blizzcon live. And of course I'm working this weekend, so I'd have to rely on H4773r to watch the entire weekend for me. Still debating of course, we have a couple of days.
H4773r is sad we'll be missing out on upcoming content. There are tons of rumors about for WoW on upcoming changes. Check out his blog for the rumors and what he thinks about it.
I know @geekgirldiva will be attending and is planning a tweetup for those interested.
Things I'm sad I'm missing: Ozzy (of course), the Guild (i love to fangirl stalk @feliciaday), Jay Mohr hosting the contests, the ability to play betas, and the PvP tournaments.
I really do hope H4773r can get us Blizzcon streaming and I'll be able to at least catch some of it.