Simple, open source. Free.
I downloaded this little program in the mistaken impression that it would be a work-around for a problem I had been having with another CD ripper. It wasn't, so I uninstalled it.
It then proceeded to Wipe Out My ENTIRE MUSIC COLLECTION!!!
I had to use a file restorer to get less than a third back. Please take my advice and do not try this program if you see it anywhere (I haven't seen it on CNet.