User blog comment:Jimeee/PS3 release dates for Dragonborn, Hearthfire and Dawnguard - Euro Update/@comment-142.150.5.206-20130205205607

Dragonborn out on Steam. Jimee, let everyone know.  Source:  http://www.bethblog.com/2013/02/05/now-available-on-steam-dragonborn/