You're a few pages late, I think. The album was mentioned as leaked, but I'm not sure it was reported that the high quality version is out. I've had it for a while, but hey.
The Exies - A Modern Way Of Living With The Truth has leaked didn't even know they had a new CD coming out, pretty cool
Different Than You has been out forever, I knew they had a new one coming out, didn't know it was soon though. Odd, cause I watched that video last night
Sleepytime Gorilla Museum - In Glorious Times is out now. The Honorary Title - Scream And Light Up The Sky is out now. The Fall of Troy - Manipulator will be coming within next week.
The Nightwatchman - One Man Revolution has leaked. For those of you curious, The Nightwatchman is Tom Morello's (RATM, Audioslave) side band.
Considering that CD stores get new releases in the Thursday or Friday before release date, yes, it will leak before the 14th.
This definitely is not the place to be discussing this. They say iTunes exclusive, so I would assume that they are iTunes Exclusive.