Here's a little douzy. Download Helper is an add-on for everyones favourite web browser, Firefox. After you install, clicking the Download Helper icon in your status bar will allow you to download content such as videos, music and picture galleries that has been embedded in a web page but is not necessarily directly downloadable. While it doesn't work with every single site it does work with YouTube, MySpace, Google Videos, Daily Motion and thousands of others. I find it useful for downloading remixes off music blogs. Get it here...

Firefox Add-on - Video Download Helper 3.2