Death Knight FAQ
Ten Ton Hammer has posted a guide to Death Knights in World of Warcraft.

MMORPG.com World of Warcraft Correspondent Robert Duckworth pens this article discussing Wintergrasp, a PvP zone that will be released with the launch of the game's upcoming Wrath of the Lich King expansion.
Lake Wintergrasp is a new PvP zone in the continent of Northrend that will be released with the upcoming expansion pack Wrath of the Lich King (WotLK). Unlike previous attempts by Blizzard to create smaller world PvP objectives, such as the city of Halaa in Nagrand or the Auchindoun Towers, Lake Wintergrasp is going to fill up an entire zone. While the past world PvP objectives created by Blizzard mostly ended in failure, it looks like they learned a good deal from them and will finally get it right with Lake Wintergrasp.
Check out the article here.
Ten Ton Hammer has posted a guide to Death Knights in World of Warcraft.
This article on Massive gamer questions the wisdom of playing expansions on launch day.
Massive Gamer looks at raiding in World of Warcraft.
Massive Gamer takes a look at Wrath of the Lich King on the eve of launch.