Do it! If you don't, the Chief is going to glare at you until you crumble. It's free if enter your email address on the right-hand side, and it will keep you notified of all the latest Grey's Anatomy happenings. In particular, what's going on at the Insider:

• On Monday, after every new episode, we will post a comprehensive Episode Guide, as well as Round Table discussion, in which our panel takes an insightful and offbeat look at the exciting events at Seattle Grace.
• By Tuesday at the latest, our image gallery and complete collection of Grey's Anatomy quotes from every episode will be posted, along with a song listing of the musical selections.
• Wednesday and Thursday will mark the introduction of new polls and Face-Off topics, as well as other features.
• Friday, we will announce the winner of our weekly Caption Contest -- which will lead to actual prizes as the season progresses!
• Throughout the week, we will keep you abreast of all the latest news regarding the show, its cast, and its devoted fans.

There you have it. Sign up for our newsletter and receive the weekly breakdown in your inbox. It will be worth it. Trust us. You don't want to get on the Chief's bad side!

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.