http://advancingusability.wordpress.com/2009/05/06/owned-legal-terms-of-video-hosting-services-compared/
Comparison of the legal terms / conditions of popular video hosting sites. Looks like blip.tv comes out ahead.
http://www.viddler.com/
Viddler is a video publishing web site with some advanced features. Tag points in a clip, upload directly, etc. It's like YouTube improved.
http://www.kyte.tv/
Video broadcasting through flash from your mobile, video camera, web cam, etc. It's like YouTube but live data (I think).