Brett Eugene Ralph wrote: Am I the only one out there who think's that Zeppelin's "Black Dog" is a direct rip of "Oh Well" in both the riff and the vocal melody? Of course, "Black dog" is better, but still...
So the Mac gets a not crap from me--although I draw the line at Bob Welch.
It's also been oft repeated that Fleetwood Mac's "Albatross" was the influence for the droning and spacey guitar bit that opens the Beatles' "Sun King". I think it's a grasping comparison, but I've received no official confirmation/denial either way.
EDIT: In another interview, George says that the recording is inspired by Fleetwood Mac's "Albatross". "At the time, 'Albatross' (by Fleetwood Mac) was out, with all the reverb on guitar. So we said, 'Let's be Fleetwood Mac doing Albatross, just to get going.' It never really sounded like Fleetwood Mac… but that was the point of origin."[1]
http://en.wikipedia.org/wiki/Sun_King_(song)