The vampire-themed Skyrim DLC Dawnguard is now available on Steam. It costs £13.99 / $19.99.
Regrettably, it's not yet available on PS3. Bethesda issued the following statement on its official blog:
"We are not satisfied yet with Dawnguard's performance on the PS3. We would like for everyone to have a chance to play Dawnguard, but we aren't going to release it for PS3 knowing that some people's experience in Skyrim will be worse.
Skyrim's Dawnguard downloadable content is out on Steam right now, Bethesda's Pete Hines announced at QuakeCon today. You can buy it for $19.99. More » Read Post
During QuakeCon, Bethesda announced the release date for the PC version of the Skyrim "Dawnguard" DLC, which lets you fight and/or become a vampire. Said release date is... today!The DLC will be available on Steam today in English, ... Read Post