I've started digitizing a few audio casettes, but I have a small inconvenience I'm hoping you can help me with. After the recording is done, I have 1 big .wav file.

I edit it, take the noise out (thanks to Cooledit)

, and cut/paste songs into their own files.

Is there a program that will make a wave file into multiple files by detecting gaps OR mark the single file with tracks that can be seen by cd players? This would make it a lot quicker.
Thank you ever so much.
Pete
(sorry for wanton emoticon usage)