It's that time again—time to put a wrench in the smoothness of your day and get all befuddled as you watch tonight's new episode of LOST. Luckily, you'll be in good company. Inside, your open thread for discussion.

First up, a treat for everyone: remember Tracie's genius video from last month that included every single annoying utterance of "baybee" or "Chahlie" by Claire? Well, she recently made another one that includes every utterance of "Son of a Bitch!" by Sawyer! Click here to watch it.

The big event, of course, starts at 9:00 PM ET on ABC.

And if you're behind on any of the other action—or just want a little refresher—here's a list of links that will undoubtedly help you out:

If you haven't participated in one of our live blogs before, don't fret—it's easy! All you need to do is tune your TV to ABC, watch the show, and discuss all the action with everyone else in the comments. It's really as simple as that. If you don't have a commenter account, just sign up for one (it literally takes seconds) and we'll get you approved and in on the action right away.

That's about it, really. Have fun!