Hey FP...the 70s thing is a mish-mash of nostalgia, from Ram Jam's "Black Betty" to Big Star to Richard Thompson ("Shoot Out the Lights") to Steve Hackett to Dr. John to Neil Young ("Cortez the Killer"). All over the place.

J.A.R. (Just Another Ripoff) is mostly indie stuff, plus older college-rock stuff like Galaxie 500 and The Sidewinders. Among the better tracks are "Young Livers" by Rocket from the Crypt, "Blimps Go 90" by Guided By Voices and "She's Moved On" by Porcupine Tree.

There are dozens of other comps on my hard drive, of course. Anything in particular you hankering for?