Hey everyone thanks for the suggestions! I have a few of those tracks and am downloading some (legally, of course) as we speak! Can't believe I forgot about D-ream Kate, I used to love that song!!
Kim - No, I'm not REALLY a heavy metal kinda girl.. I do like some nice hard electronica though, mmm, prodigy!
Seriously kids, Breathe - The Prodigy. That track HAS to get you going!
Everyone else? Jump in and add your favourite tracks, thanks!