Music - got an opinion?!?!?

So there is a lot of running and biking going on indoors these
days.  I know one way to while away the time is listening to
music.  You know the kind - music that gets your heart
pumping and you all psyched up to keep going.

So what are your favorite tunes - I gotta burn a groovin disk
.

country

rap

some techno (darude is pretty good)
.

I know this one has been up for discussion before…

http://www.slowtwitch.com/cgi-bin/gforum.cgi?post=64934;search_string=search_string;#64934