That's right folks. There are some new features now. Here:
1. Every video now has a button which is a pop-up player button.
2. The Upload button has been change, alonged with the "Upload Video" button as well.
3. The stuff thats your username, upload, etc. , has been place in the top-right corner.
NEW FEATURE TODAY!
4. When viewing comments, there is a button on the center (if you scroll down) that will allowed you to view MORE comments. Like Twitter with their More Button.
I think that's all the features I discovered. Post here some more.