In a perfect world, we could all find the time and money to attend the Game Developers Conference every year. Unfortunately, the world is not perfect.
For those of you not in San Francisco for this awesome event, be sure to check out the GDC Vault for all kinds of great content from prior GDC events. There is plenty of free content available on the site. If you want the very latest up-to-the-minute videos you can also purchase a subscription for full access. If you are a 2013 GDC attendee you get subscription access with your conference pass.