Code:
Omnibus = compiled manga of more than one volume in a series


Manga:

Aion vol. 3
Aoi House Omnibus Collection I, II
Attack on Titan vol. 1
Azumanga Daioh vol. 1-4
Bleach Omnibus I, II (vol. 1-3, 4-6)
Blue Exorcist vol. 1-3
Clean Freak: Fully Equipped vol. 1
Darker Than Black Omnibus (vol. 1-2)
Demon Sacred vol. 1-2
Doors of Chaos vol. 2
Dragon Sister vol. 1
Elemental Gelade vol. 7
FLCL Omnibus
Full Metal Panic! vol. 1-2
Genshiken: Return of the Otaku
Gravitation: Voice of Temptation
Gurren Lagann vol. 1-6
Hetalia Axis Powers vol. 1
High School of the Dead vol. 1-3
K-ON! College
K-ON! High School
K-ON! vol. 1-2
Karakuri Odette vol. 3
Kujibiki Unbalance vol. 1-2
Legends of the Dark Crystal vol. 2
Love Hurts
Love in Hell vol. 1-2
Mayo Chiki! vol. 5
Mikansensei No. 1 vol. 1-2
Momo Tama vol. 4
My Girlfriend's a Geek vol. 1-5 (extra copy of vol. 4)
Negima?! Magister Negi Magi Neo vol. 1-7
Nisekoi vol. 1
No Matter How You Look at It, It's You Guys' Fault I'm Not Popular! vol. 2
Omamori Himari vol. 1-4
Pandora Hearts vol. 1-6
Pavane for a Dead Girl vol. 1
Peacemaker Kurogane vol. 2
Phantom Dream vol. 5
Portrait of Men vol. 4
Psychic Power Nanaki vol. 1
Puella Magi Madoka Magica vol. 1
Red Hot Chili Samurai vol. 2
Scientific Railgun vol. 1
Senran Kagura vol. 1
Skyblue Shore vol. 1
Soul Eater vol. 1-6
Spice & Wolf vol. 1-5
Tactics vol. 7
The Manga Cookbook
The Stellar Six of Gingacho vol. 2-3

DVDs:

Animatrix
Appleseed
Armitage: Dual Matrix
Astro Boy: The Beginning
Black Cat: The Complete Collection
Ex-Driver: The Movie
Fighting Spirit: The First Step
Ghost in the Shell: Special Edition
Ghost in the Shell: Standalone Complex vol. 4-7
Gregory Horror Show: The Nightmare Begins
Gun X Sword vol. 1, 4, 5, 7
Heat Guy J: Super Android
Karas: The Revelation
Lupin the 3rd: Royal Scramble
Mahou-Sensei Negima! Magic 101: The Basics of Magic
Neon Genesis Evangelion (very convincingly bootlegged but still the real deal)
Rumiko Takahashi Anthology: Primal Needs (I know that sounds terrible but it doesn't /look/ like a hentai or say 18+, so)
Serial Experiments Lain
Submarine 707 Revolution: The Movie
Submarine 707 Revolution: The Movie (Limited Edition)
Viewtiful Joe
Zipang: Future Shock