I can't think of many more, but going back to the top of the thread, Oli mentioned specific tracks as well as artists. It's not always easy to pick individual tracks, so I've cheated and included albums:
Gary Moore - Parisienne Walkways
Thin Lizzy - Still In Love With You & Don't Believe A Word
Free - All Right Now, Fire And Water, The Hunter
The Allman Brothers Band - the At Fillmore East album
Bluesbreakers with Eric Clapton - the Beano album
Fleetwood Mac - Oh Well, all the Peter Green stuff really
Jeff Beck - the Truth and Blow By Blow albums
Whitesnake - all the early albums
Govt Mule - everything!
ZZ Top - early stuff - Tush, La Grange, Beer Drinkers & Hell Raisers
Y&T - Forever
Guns n' Roses - Appetite For Destruction, obviously! :)
And I just thought of a hugely underrated Les Paul man - Peter Frampton! Check out Humble Pie's Performance: Rockin' The Fillmore and Frampton Comes Alive!