Hi Squeak:
I use a free, downloadable program from Australia called "WavePad" and have been very pleased with it. Works great for editing recordings before actually burning them to CD in either WAV or MP3 format.
WavePad takes a little time to learn and get comfortable with (unless of course you already know how to edit and burn, etc.) but as far as I'm concerned, it's easier and more verstile than CDex which is another popular WAV to CD free software package.
Try "googling" them or use Cnet to find out if they are still available and free. By now, there may be something even more user friendly available.
All my best,
RICE (The Lone Arranger)