I always pick songs with a similar bpm...that way it makes me get my backside in gear!!! Here's some of the tunes i'm using at the moment:
Clampdown - The Clash
D.A.N.C.E. - Justice
A Good Idea At The Time - OK Go
Black Dog - Led Zeppelin
Excellent - Blackalicious
Fell In Love With A Girl - The White Stripes
Go It Alone - Beck
Hang Me Up To Dry - Cold War Kids
Have Love Will Travel - The Black Keys