I've never been into albums, per se. I tend to like one track from one artist and another track from a completely different artist. My list only got as far as the following!
1. Dire Straits - Brother In Arms
2. Dire Straits - On Every Street
3. Fiesta Macarena - Los del Rio
(I tend to buy things like world music samplers, which don't really qualify as 'proper' albums)
I did slightly better with some songs (but I've probably omitted lots of stuff which I really like, simply because music isn't that important in my life, so I don't really remember all of the tracks that I like):
1. Beatles - Here Comes the Sun
2. Bing Crosby & The Andrews Sisters - Ac-Cent-Tchu-Ate the Positive
3. Los del Rio - Macarena
4. Reinhard Mey - Kleiner Kamerad
5. Jacques Brel - Amsterdam
6. Bellowhead - New York Girls
7. Nortec Collective - Tengo le Voz
8. The Mamas and the Papas - Monday, Monday
9. The Tractors - Baby Likes To Rock It
10 (Surely this one deserved a place in your list, Mark?) Capercaillie - M'Ionam