The above title question on the inimitable place that is yacf.co.uk had me plundering for some favourites on Youtube until about 3.15 last night.
As I think of them, in no particular order but one of 'em is by Woody by God Guthrie:
On The Nickel - Tom Waits* YouTube - Tom Waits - On The Nickel
Time of the Preacher - Willie Nelson YouTube - Willie Nelson - Time Of The Preacher
Don't let us get sick - Warren Zevon YouTube - Don't let us get sick - Warren Zevon (traducida)
Dixieland - Steve Earle** YouTube - Steve Earle - Dixieland (what you can sneak into bluegrass).
A Dance Called America - Runrig YouTube - Runrig Dance Called America
The Cutter - Runrig YouTube - Runrig - The Cutter
No Surrender - Bruce Springsteen (especially live) YouTube - Bruce Springsteen & the E Street Band - No Surrender
Don't Fear the Reaper - Blue Oyster Cult YouTube - SV - Blue Oyster Cult - Don't Fear the Reaper
Ellis Unit One - Steve Earle YouTube - Steve Earle - Ellis Unit One
Down there by the train - Johnny Cash YouTube - Johnny Cash - Down There By The Train
Letter from America - Proclaimers YouTube - the proclaimers "letter from america" video
Fields of Fire - Big Country YouTube - Big Country Glasgow Barrowlands Fields of Fire
Dead Flowers*** - Townes Van Zandt YouTube - Dead Flowers
The Last of the Mohicans soundtrack - YouTube - The Last of the Mohicans - Promentory
The music in Excalibur, especially Oh Fortuna and Death of Siegfried YouTube - O Fortuna (Carmina Burana) - Carl Orff YouTube - Siegfried Funeral March
68 Guns - The Alarm
http://www.youtube.com/watch?v=apERyZlTUZU&feature=relatedRestless Natives soundtrack - Big Country
http://www.youtube.com/watch?v=p0ztKXDSmYcMarket Square Heroes - Marillion
http://www.youtube.com/watch?v=O_Dn8n4851Q&feature=relatedMoonlight Shadow - Mike Oldfield
http://www.youtube.com/watch?v=4bbST4AqzUs&feature=relatedFade to Black - Metallica
http://www.youtube.com/watch?v=YzK_EVul6dQ&feature=relatedThis Land is Your Land - Woody Guthrie YouTube - woody guthrie-this land
I'll fly away**** - Oh Brother Where Art Thou OST YouTube - Alison Krauss-Gillian Welch - I'll Fly Away]
Superman - REM
http://www.youtube.com/watch?v=lx8ZlbGYhw8&feature=related I had totally forgotten just how fucking good Runrig were live.
* They can play that one at my funeral.
** Probably not the best live version of this song but worth it for the intro.
*** If they don't play that at my funeral I'm coming back to haunt people.
**** If this doesn't cheer people up nothing will.
Edit: Bollocks - a straight paste didn't work, will try and sort the links by the weekend, some cracking stuff there.