it would take forever to write a blurb about each one, but just off the top of my head, these are the ones that immediately came to mind. i'm sure this is hilariously incomplete but they're the first ones i thought of:
Boris, Pink
Acid Mothers Temple, Pink Lady Lemonade, You're From Outer Space
Flaming Lips, Embryonic
Jay-Z & Radiohead, Jadiohead
Sloan, Never Hear the End of It
Mclusky, The Difference Between Me and You Is I'm Not On Fire
Broken Social Scene, You Forgot It In People
Broken Social Scene, s/t
The Pains of Being Pure at Heart, s/t
Snowman, s/t
Nick Cave & the Bad Seeds, Abbatoir Blues/Lyre of Orpheus
Grails, Burning off Impurities
Spiritualized, Let It Come Down
Xiu Xiu, Fabulous Muscles
the Streets, A Grand Don't Come For Free
Mogwai, Happy Songs for Happy People
Silver Mt. Zion, 13 Songs for 13 Moons
Godspeed You! Black Emperor, Lift Yr Skinny Fists Like Antennas to Heaven
Bright Eyes, Lifted
Legendary Pink Dots, The Whispering Wall
Matt Elliott, The Mess We Made
Matt Elliott, Drinking Songs
Matt Elliott, Failing Songs
Matt Elliott, Howling Songs
The National, Boxer
The National, Alligator
Dogme 95, Arcadian Hymns
The Unicorns, Who Will Cut Our Hair When We're Gone?
Liars, They Were Wrong So We Drowned
Liars, s/t
m83, Before the Dawn Heals Us
Dixie Dirt, Pieces of the World
The Hold Steady, Boys and Girls In America
The Killers, Hot Fuss
A Place to Bury Strangers, s/t
Stars, Set Yourself On Fire
The Black Angels, Passover
Arab Strap, Monday at the Hug and Pint
The Twilight Sad, Fourteen Autumns and Fifteen Winters
Mono, You Are There
Mono, Walking Clouds and Deep Red Sky, Flag Fluttered and the Sun Shined
The Kills, Keep On Your Mean Side
...And You Will Know Us By the Trail of Dead, Source Tags and Codes
Her Space Holiday, The Young Machines
The New Year, Newness Ends