http://www.mp3.com
2. SoundClick
http://www.soundclick.com
3. IUMA
http://www.iuma.com
4. Vitaminic
http://www.vitaminic.com
5. SonicAwareness
http://www.sonicawareness.com
6. Sonic Garden
http://www.sonicgarden.com
7. Epitonic
http://www.epitonic.com
8. dmusic.com
http://www.dmusic.com
9. IndieLaunch.com
http://www.indielaunch.com
10. Napster.com
http://www.napster.com