HD quality comparison of online video sharing sites

Sure, you could just surf around the intarwebz and utilize the tried-and-true "eye test" to see which online video sharing site boasts the best HD quality, but there's always a good feeling associated with having some cold, hard facts to back things up. TechVideoBlog has done the hard work for you, spelling out the resolution, codec, audio quality, etc. associated with each. The assembler of the data personally prefers Facebook and YouTube, but we'll let you digest the data in the read link before asking you to share your own choice in comments below.