YouTube HD?

I just noticed today that my HD videos that I"ve uploaded to YouTube are showing up with a "Watch in HD" link under them.

Very interesting.

So give these videos a watch and compare them to the Vimeo counterparts:
http://ping.fm/Cn9jm
http://ping.fm/BKcvt

I think I still like Vimeo's interface more.

I'm going to test and see if I can embed in HD.