Animal Collective - MPP
Beirut - The Flying Cup Club
The Avalanches - El Producto ep
Blur - Think Tank
British Sea Power - The Decline
Broken Social Scene - s/t
Coldplay - Rush of Blood (my *upset* pick!)
Dan Deacon - Bromst
Death from Above 1979 - You're a Woman, I'm a Machine
Interpol - Turn on the Bright Lights (top 10? yeah i think)
M83 - Saturdays = Youth
Patrick Wolf - Lycanthropy
The Ponies - Celebration Castle (if there's any PF justice!)
Radiohead - Kid A
Santogold - s/t
The Stokes - Is This It
Sunset Rubdown - Random Spirit Lover
The Walkmen - You & Me

+ 2 hip hop albums I've never heard of. Maybe Britney or Justin, too.

(Don't just copy me, now; I thought of Kid A first.)