I am going to Catalyst (and the Labs) from this Wednesday through Friday. I will be blogging and twittering from the event and so will a lot of other bloggers.
I have set up a Catalyst Live Blogging site HERE. This site will be an aggregation of blogger's posts LIVE from the event.
You can subscribe to it's feed or continually check in to read up to the minute updates from the conference.
For those of you who can't attend, this can be the next best thing.