Mass Effect 3: Leviathan DLC Release Date Announced

It looks like the Leviathan DLC for Mass Effect 3 is coming out pretty soon, judging by this announcement on the BioWare Blog that pins the release date down to August 28th (29th for European PlayStation 3 players):
We are very pleased to officially announce that the Mass Effect 3 Leviathan single-player DLC will be released on August 28th, 2012 for PS3, Xbox 360, and PC. Please note that on Playstation 3 in Europe, it will be available on August 29th.