What songs do you never get tired of?

"Yulunga" by Dead Can Dance
"Dark Star" Grateful Dead
The many live versions of "Split Open And Melt" Phish
"Freddy The Freeloader" Miles Davis
"Over The Rainbow/Wonderful World" The Great Iz on the "Finding Forrester" soundtrack
Entire "Blade Runner" soundtrack
"Suite No.1 For Unaccompanied Cello" Bach (Janos Starker or Yo Yo Ma or Lynn Harrell)

Going to California-Led Zeppelin
Telegraph Road-Dire Straits
Comfortably Numb-Pink Floyd
Lost in a Lost World-Moody Blues
Lily of the Midnight Sky-Bruce Cockburn
An American Tune-Paul Simon or Yes
uh mental flatulence gotta go

Some nice responses...
I agree with above: All of Aja, I never tire of "Carry On",
for Chicago it would have to be "Introduction", For Bruce Cockburn it's "Lord of the Starfields" or maybe "Grim Travelers" Agree with Moody's "Lost.."
Also:
1. Stanley Clarke "School Days"
2. RTF "Romantic Warrior"
3. Billy Cobham "Stratus"
4. George Duke "Brazilian Love Affair"
5. Joni Mitchell "Help Me.."
6. I never get tired of hearing Yes - "Roundabout" isn't that pathetic?
7. I never tire of anything Ravel, Debussey, or Mozart

more!!!!-
closing theme to the movie "the fifth element"
movie theme to "romeo and juliet"
vivaldi- "la straviganza"
the blue danube waltz/2001 space oddysey
beethoven- piano sonatas-moonlight, appassionata
brahms- double concerto
william tell overture
poet and peasant overture
resphigi- pines of rome
king crimson- 21st century schizoid man
bach- bwv-565 (toccata and fugue in d-minor)
mozart- clarinet quintet
america the beautiful
led zeppelin- how many more times
alison krauss- take your pick

Anything by Stan Ridgway and Chris Whitley lately!