Please please? I need to keep changing my playlist to stave off the boredom but I'm quite fussy
I tend to like dancey/house stuff without too many lyrics as lyrics are often poor or do not relate to me in any way and annoy me to death
Current fave is Fisher - Losing It. I can up my pace on the elliptical by 20rpm for the entire duration of this and really get into it 
Also a retro fave - Ayla - DJ Taucher remix
What are your fave tunes and how do you find new stuff?