Best place to download music easily is walmart.com. Cheapest too.
However careful because most car cd players can’t run MP3’s, that is the difficulty in downloading music for Audio Cd’s. Or at least that has been my trouble.
If anyone knows a converter from MP3 to audio cd file extension, let me know.
I use deepburn (deepburn.com) freeware to copy mp3 music files to CDs.
Just select the ‘audio cd’ rather than the ‘data cd’ format. Deepburn automatically converts mp3’s to .cda format for cd players.
Both Windows Media player and iTunes will easily burn standard audio CDs from MP3s. You just set up a playlist under 80 minutes in length and burn an audio CD.
itunes howto
http://docs.info.apple.com/article.html?artnum=301917
Windows media player howto
http://www.microsoft.com/windowsxp/using/windowsmediaplayer/getstarted/burncd.mspx