At least it makes me feel even older, because it REALLY doesn't seem like a decade since these dropped. Shit, I bump some of these semi-regularly.

In alphabetical order:

Aceyalone & RJD2 - Magnificent City
Boot Camp Clik - The Last Stand
Busta Rhymes - Big Bang
Cam'Ron - Killa Season
Clipse - Hell Hath No Fury
Count Bass D - Act Your Waist Size
The Coup - Pick a Bigger Weapon
Cunnilynguists - A Piece of Strange
DJ Shadow - The Outsider
Five Deez - Kommunicator
Flying Lotus - 1983
Game - Doctor's Advocate
Ghostface Killah - Fischscale & More Fish
Gnarls Barkley - St. Elsewhere
Ice Cube - Laugh Now, Cry Later
J Dilla - Donuts & The Shining
Jay-Z - Kingdom Come (yep, his "comeback" happened close to a decade ago)
Jedi Mind Tricks - Servants in Heaven, Kings in Hell
Jurassic 5 - Feedback
k-Os - Atlantis: Hymns for Disco
Kidz in the Hall - School Was My Hustle
Lord Jamar - 5% Album
Lupe Fiasco - Food & Liquor
Mos Def - True Magic
Mr. Lif - Mo Mega
Mobb Deep - Blood Money
MURS and 9th Wonder - Murray's Revenge
Nas - Hip-Hop Is Dead
Nicolay - Here
Oddisee - Foot in the Door
Outkast - Idlewild
People Under the Stairs
Pharrel - In My Mind
P.O.S. - Audition
Puff Daddy - Press Play
Rhymefest - Blue Collar
Rick Ross - Port of Miami
The Roots - Game Theory
Snoop Dogg - Blue Carpet Treatment
T.I. - King
Tanya Morgan - Moonlighting