Taking Part Of a Song.

Im currently working on making a computer game, and I need some annoying tunes, so i'm using the beggining part of Billy Jean (yup, you read it right..), and I need only the beggining of the song, so anyone have software that I can use to take just the beggining?

Thanks!
k2skatn

 

Audacity, it's free!!
http://audacity.sourceforge.net/

If you have the Nero Suite, you can use the Wave Editor