Blizzard posted part 2 of their preview to the upcoming battlegrounds update:
Battlegrounds Preview Part II
A few weeks ago, we gave you a hint of what a Battlegrounds experience would be like, and also introduced you to some new concepts for player-versus-player combat, such as a slightly tweaked death system and capture-able graveyards. Now let's explore in greater detail how the battle for Alterac Valley can truly be won.
Click here to read more about the upcoming PvP Battlegrounds
To read the latest guides, news, and features you can visit our World of Warcraft Game Page.