Making sure to keep things up to date as we rush towards patch 5.4, the official site has not remained idle. If you're interested in the lore of the game and what's been going on, there's now three new features to take a look at. There's this synopsis of Patch 5.2's Thunder King storyline, which gives players an outline of why the Horde and Alliance forces are taking part in the operation. Then there's a round up of patch 5.3, explaining the Darkspear Rebellion and the Alliance's intelligence operations in Durotar.
Finally, if you're interested in the lore, there's this new character page which gives you a brief rundown of the various figures of import. Especially nice is that each individual's page has links to related characters and content that can tell you more about them. So head on over to the official site and take a look.