StumbleVideo

StumbleUpon has an online video service called StumbleVideo that can provide a large amount of traffic to your videos. StumbleVideo shows users online videos based upon user preferences along with popularity as determined by votes from other members of the StumbleUpon community.
Unlike StumbleUpon, StumbleVideo does not require registration, and you are not required to download the StumbleUpon toolbar to watch videos. Instead, you simply go to the video.stumbleupon.com Web site, select a video, and then click the Stumble button whenever you want to watch another video. StumbleVideo offers users several useful features including the ability to search for other popular videos and to share videos with friends via e-mail.
You do not submit videos to StumbleVideo. Instead, StumbleVideo gets videos from sources such as YouTube, Metacafe, MySpace TV, Google Video, and other popular video sites. Therefore, if you want to get into StumbleVideo, upload your video to one of the sites listed above. StumbleVideo is a great source for you to generate ideas for creating your own videos that you can submit to the popular video Web sites, as well as host on your own Web site.