YouTube is displaying that "We are currently performing site maintenance. Be cool – we'll be back 100% in a bit." but a bunch of stuff isn't available like "My Videos", Streams, and now, as i'm posting this, youtube has gone down as confirmed by http://downforeveryoneorjustme.com/youtube.com

Should we be expecting something cool?

Nope, it's back up and maintenance is over and everything looks the same. Why is YouTube always undergoing maitenance and never getting much better?