Why are there different YouTube doodles on the homepage today? Refreshing the page gives another logo.
Stupid, the first part of the logo links to the homepage, the Play part links to: youtube.com/play So that's the reason. I saved the logo's but won't place them al here :-).
Maybe related to google.com/support/forum/p/you ...
The new Playlist Bar?
It reminds me of MTV's website where the background pages where randomized. It may be related to music or so.
compact copy of all logos: