This is where the Floyd albums ended up on the station I was listening to that initiated this thread. I made an error regarding The Wall and think they redeemed themselves nicely with the placement.
45 Wish You Were Here
10 Dark Side of the Moon
7 The Wall
Here's the top 25, if you care to debate (or not)
25 Siamese Dream Smashing Pumpkins
24 My Own Prison Creed
23 Silver Side Up Nickelback
22 Beggars Banquet Rolling Stones
21 Paranoid Black Sabbath
20 Dirt Alice In Chains
19 Picture Of Health Headstones
18 Highway To Hell AC/DC
17 Are You Experienced Jimi Hendrix
16 Smash Offspring
15 Core Stone Temple Pilots
14 Road Apples Tragically Hip
13 II Led Zeppelin
12 Blood Sugar Sex Magik Red Hot Chili Peppers
11 Superunknown Soundgarden
10 Dark Side Of The Moon Pink Floyd
9 Dookie Green Day
8 Metallica Metallica
7 The Wall Pink Floyd
6 The Joshua Tree U2
5 Back In Black AC/DC
4 Up To Here Tragically Hip
3 Ten Pearl Jam
2 IV Led Zeppelin
1 Nevermind Nirvana
The rest can be found here
http://www.power97.com/station/power97_albums.cfmI'm not that big a fan of Nirvana, but I guess after Rolling Stone went with it, everybody feels compelled to as well.