Despite some seriously evil legal terms, I moved the instructional videos for the Joomla-SugarCRM bridge from blip.tv to vimeo.
The guys at blip.tv weren't able to deliver xhtml 1.0 strict validating embed code. I considered youtube. But the encoding quality of vimeo, when it comes to screen casts, beats the crap out of youtube's encoding.
So, what did I accomplish? Just take a look at the w3.org validation of a video page.