Also, possibly new work from The Flower Kings, as well as Hasse Froberg's Musical Companion is working on their 2nd album, and while there hasn't been much news from him, Tomas Bodin/Eggs & Dogs will eventually release the third part in Tomas' trilogy of I AM/YOU ARE/HE SHE IT IS.
Also, there will likely be a new Frost* album at some point, now that Jem has changed his mind!
On my list:
RUSH's Clockwork Angels
Storm Corrosion's debut album
OSI's 4th studio album
Flying Colors (Morse/Morse/Portnoy/LaRue/McPherson)
Spock's Beard's X Tour Live (At Downey, CA)
Spock's Beard's 11th studio album
The Flower Kings' 11th studio album
Marillion's 17th studio album
Tool's 5th studio album
Muse's 6th studio album
Didn't know about Porcupine Tree, Coheed & Cambria, or The Mars Volta, but it seems like they're due for new albums as well, so I'll probably check out the latter two, and DEFINITELY get new PT. That'll be right up there with Rush and SB.
I can also hope that Neal, Mike, Roine and Pete make time for the fourth Transatlantic album at some point in the coming months so we can get it by the fall of 2012!
-Marc.