How to download youtube videos
Follow the easy steps below and you can download any youtube video
Download youtube video as .flv or .mp4 file
a. go to http://keepvid.com/
b. paste your youtube url where it says “Enter URL of video page here – example: http://youtube.com/watch?v=3V5a8mDTW6k” and press download button
c. when the download links are shown.. click the download link to download either as .flv or .mp4 file.
Watch related youtube video tutorial:
Watch High Quality Youtube video tutorial here: How to download youtube videos

Thanks for the info, although I have used KeepVid many times, I get continual messagers that say “Your are not authorized…” Can you tell me why I get these messages or how to get around them. If you can help, I would greatly appreciate it!!!
Thanks
Hi TR,
Even for me KeepVid won’t always work as expected. Some times KeepVid doesn’t show the download links.
So why don’t you try DownloadHelper firefox plugin? It is easy and simple and you can download in all available video formats, that too right from the youtube video page
Maybe you can go through my other blog:
How to download youtube videos with DownloadHelper firefox plugin