so, you might know about the firefox plugin called Unplug. if you have a webpage with an accessible media format (mp3, wav, mov, ogg, etc.) you can open Unplug and download the media file. so for example, you go to the site skreemr.com, search and find a song you like, open the extension (lets just call it ChromeDown for now) and download the song to your computer. simple, easy, and very effective.