Beck--Mutations
Rolling Stones--Exile On Main St.
Green Day--American Idiot
Beatles--White Album
Heartbreakers--L.A.M.F.
Elvis Costello & the Attractions--Get Happy!!!
Beach Boys--SMiLE
The Who--Quadrophenia
Ramones--Road To Ruin
Miles Davis--Kind Of Blue

Too many artists that didn't record during the album era skews this list somewhat, but what can you do.

2nd 10 today:

The Replacements--Let It Be
Nirvana--Unplugged
John Coltrane--Blue Train
Iggy & the Stooges--Raw Power
Etta James Rocks The House
The Clash--London Calling
Billie Holiday--Lady In Satin
Public Enemy--It Takes A Nation Of Millions
The Misfits--Walk Among Us
Big Star--#1 Record