breaking up songs?

I have 4 songs (techno) that are all over an hour long. is there any way using itunes or another program that will either:
a. allow me to put chapters in the song similar to audiobook or movie chapters
b. break it up into smaller parts

its annoying having to fastforward on an ipod every time i want to listen to the middle or end.

Audacity or MP3 Trimmer may be able to help you out

Garage Band

i thought you were talking about "break up" songs.

like ben folds five's "song for the dumped"...

;P

mp3 trimmer is working perfectly right now, thank you so much!