They removed the image, not the function, which is stupid.
Why don't they just remove the icons from the taskbar too while they're at it, and the system tray ones, and hell while they're at it remove icons from explorer, it's too cluttered.
I think the whole "users can find this when they hover in the corner of the screen" concept is incredibly stupid. Users are going to have no ideas that these features exist. It's even worse for those of us who are going to be using a mouse - nobody just randomly shoves their cursor in the corner of the screen.
I don't like what they've been doing recently - they're taking the traditional windows desktop and getting rid of parts they shouldn't. They want users to focus more on the start screen than the traditional desktop. I'm all for change, but this is getting a little ridiculous. They need to leave well enough alone with the desktop side.