The changes are rather obvious.......well......almost
I saw I had a message, and looked at my PM Box, and didnt have anything new. I said WTF?!
And looked down a bit, and I had a friend message, and went through this process. When done, it shows the Avatar, and other new stuff........so this is cool!
haha i didnt even know these happened until i seen a few new notifications as well. i wondered wtf is a notification and saw friend requests and profile comments. interesting