Digital+Audio+Tools

SoundCloud http://soundcloud.com/

25 Free Digial Audio Editors You Should Know http://www.hongkiat.com/blog/25-free-digital-audio-editors/

Audacity http://audacity.sourceforge.net/

Garage Band (Apple) http://learninginamerica.wikispaces.com/GarageBand

Podcasting http://learninginamerica.wikispaces.com/Podcasting