The best of WoW Insider: Special patch 3.1 edition

The day World of Warcraft fans have been waiting for has finally come: Patch 3.1 is out today. There's new content, a new raid, a brand new dual spec system (for the first time, we'll be able to switch between character specs on a whim, with minimal costs), and tons of class changes, UI updates, and secrets to find. It's a whole new game! Wondering what's new in the patch? Check the links below for everything you need to know.

• WoW Insider's Guide to Patch 3.1
  Want to drink straight from the firehose? This is everything we've ever posted about patch 3.1, from the earliest hints and rumors to the final patch notes and galleries from the PTR. If it's in the patch, it's on this page.

• World of Warcraft Patch 3.1 Official patch notes
  All of Blizzard's changes... that they want to tell you about.

• Patch 3.1: Secrets of Ulduar in pictures
  Don't like reading? View everything new about the patch in pictoral form.

• WoW Patch 3.1: Class changes roundup
  From Mages to Death Knights, here's all of the class changes you'll be dealing with when the patch is live.

• Patch 3.1 Secrets of Ulduar roundup
  Everything we've unearthed about the new Titan-related raid.

• Dual speccing in three easy steps
  Unsure how to get your two specs going? Here's a quick and easy guide, backed up with everything we know about the system at release.

• The awesome weapons of the Argent Tournament
  Because despite all of the fun features and new environments, we're really in it for the loot, right?

• Official Ulduar cinematic revealed
  Thrall! Jaina! Wrynn! All of our heroes (except Saurfang, unfortunately) show up in this video prequel to the new content.