FlashLynx is powerful, yet easy to use, online Google, MySpace and YouTube video downloader which allows you to select the domain region and even category. You can then preview the video before choosing to download. The program saves the video on your hard drive as an FLV file and also allows you to convert the video file to AVI, WMV, MP4, and many other formats.
It also allows you to add your own specific URL to download videos from. If you have searched a specific topic on a domain you can add the URL of the page displaying the results to FlashLynx which will then allow you to preview and download video content.