In our experiences we've uploaded Professional quality videos with our website link & text titles explaining our website to below sites
Youtube,Metacafe,Viddler,Yahoo videos,Myspace Videos,PhotoBucket,Dailymotion,Sclipo,VSocial,Veoh
Of all these the Sites which gave maximum traffic are listed in the order of importance
above 4 sites gave a lot more video views than the rest.
Metacafe specifically for one of our video gave more than 400 views within 7 days. Thats incredible. We uploaded video once written description, keyword tags & we got 400 views. The traffic will be less compared to views. We got may be 40 visitors from those 400 views. But if you have your video on more than 10 sites & have several videos explaining your service or product or product launch - then video marketing can prove very strong.
We posted a video about wedding gowns, wedding dresses it got alltogether 400+ views from all sites uploaded in 10 days.
We posted a video about free tattoo it got more than 300 video views from all sites in 10 days.
There was a particular niche we dont want to disclose for which we got more than 500 views within 10 days which is really big
I will update more about my future experiences too.