Unplug for Firefox

UnPlug is a simple, easy to use Firefox extension which lets you save video and audio which is embedded on a web page - it's a video download tool.When you are on a webpage UnPlug scans the web page and tells you where media players are getting their data from, and allows you to easily save the media file.

UnPlug works for lots of sites.The list of website supported by UnPlug is available at http://unplug.dbatley.com/websites.php
suppose you are watching a video and would like to download the video.Click on the UnPlug toolbar icon present on the top-right corner of the Firefox window.This will bring up a new window with options to download the video in low,normal and high quality. 

To download the UnPlug for Firefox visit https://addons.mozilla.org/en-US/firefox/addon/unplug/