It's just a regular ass, plain Jane, good 'ole fashioned YouTube link, but it just doesn't want to get embedded into any blog/post that I try to make. The video is public (but was initially uploaded as private), and I first noticed it right here on this blog that I created to commemorate the tragic passing of Ryan Davis: http://www.giantbomb.com/profile/fattony12000/blog/fatbomb-follow-your-bliss/102132/, this is in a post that's allowed me to insert plenty of other YouTube videos (and images and links) just fine.
I simply get the Sorry, I don't know this video service error message. I've tried plugging in all the various forms of the URL, I've tried relogging and clearing the cache, but to no avail.
Latest stable Chrome + Firefox on Windows 7 64 bit.