Here is a new online video viewing site. It's more pro than youtube but not as locked down as Joost. You have to be a company to upload rather than an individual. But the benefit is an ad revenue profit sharing scheme and a healthy size of prize money for a launch festival.
Check it out.
Unfortunately the viewer is PC only so far. From a viewers point of view (!) however it should be a great experience. The aim is all the fun of youtube but without the crap. Although sometimes its the crap that really makes youtube fun to use.