Awesome thread idea. Might I suggest in the future that you request everyone only post albums that haven't already been mentioned? (Ctrl-F is your friend, people.)
I'm not at home right now and don't have access to my whole music collection, but off the top of my head albums I haven't seen mentioned here are:
Beat Happening "Beat Happening"
Buzzcocks "Singles Going Steady"
Brian Jonestown Massacre* "Methodrone" "Take It From The Man" "Their Satanic Majesty's Secret Request" "Thank God For Mental Illness"
Blues Explosion/Jon Spencer Blues Explosion "Orange"
Biz Markie "Greatest Hits"
I'll come up with more when I get home.
*All BJM albums are available
here (with permission from the band--it's their official site.)