No particular order
1. Kashmir
2. When the Levees Break
3. Since I've Been Loving You
4. Whole Lotta Love
5. Dazed and Confused
6. Nobody's Fault But Mine
7. In My Time of Dying
8. Misty Mountain Hop
9. All My Love
10. The Lemon Song
11. The Ocean
12. Going to California
13. Immigrant Song
14. Hey Hey What Can I Do?
15. Black Dog
16. Tangerine
17. What is and What Should Never Be
18. Stairway to Heaven
19. D'yer Maker
20. Good Times, Bad Times
It's based on my mood. I love them all differently like my children. I don't have favorites. However, I must say that I appreciate Physical Graffiti more than I did before, while I am still ambivalent about Presence and ITTOD.
CD:
Led Zeppelin I
Led Zeppelin II
Led Zeppelin III
Led Zeppelin IV
Houses of the Holy
Physical Graffiti
Digital (but burned on CD):
My favorite songs from Presence and ITTOD
Texas Pop Festival
Chasing the Dragon
Live at the Whisky A Go-Go
Favorite songs from Robert Plant's Now and Zen
Favorite songs from Robert Plant's Principle of Moments
DVD:
Led Zeppelin
TSRTS
I guess my collection would be considered small and feeble.