I added a few suggestions in his comments section:
What about Don McLean's American Pie 8:28 ?
Close to the Edge - 18:50 (Yes)
Southern Man -13:45 (CSNY)
Nights in White Satin - 7:38 (Moody Blues)
Ina Gadda Di Vida- 17:03 (Iron Butterfly)
I know there's scads I can't remember. (And given we have about 200 albums, I should be able to come up with at least a dozen more.)
Jimmy has a great starter list - any additions?
Speaking of music, did anyone catch Larry King's interview with Paul, Ringo, Yoko and Olivia? Larry King is a pain to watch, but I stuck it out to watch Paul and Ringo finally get comfortable enough with each other to skewer King. The two old friends were awkward at first, but suddenly I sensed a coming together, if you pardon the pun. I don't think King ever realized he was fodder for their unique camaraderie. It was like the missing snippet from "A Hard Day's Night". At one point, Paul is bragging on Ringo's drumming talent, then Ringo comments on Paul's "most melodic bass in music".
"What does that mean?" asks King.
"Melodic" replied the Ringo we all love.
Kman and I were falling off the bed laughing. It was delicious.
One very touching part, Paul speaks of George's last days and how he cherishes a special personal visit they had while George was in the hospital, talking and holding hands like they were long lost brothers. And brothers they were.