Audio convert

How to convert *.cda files in mp3 format?

I found a couple of options, there are more. Found these through Google.

http://www.sharewareguide.net/article/Guide/guide:-how-to-convert-cda-to-mp3-with-the-cda-to-mp3-converter.html

http://www.mymusictools.com/articles/how-to-convert-cda-to-mp3.htm