okay, I'm running Control Center (beta) 1.95{b}.002
looking at the 'try the shareware' link - it looks like it's for 1.5 (or possibly .15)
the separate dock and undock are now combined in a toggle
the 'retrieve all windows' only shows if you have virtual desktops running and right click on one
the 'create another' is replaced by 'insert' (which I could only get by clicking on the very bottom of the center under the clock
the always on top only shows if it's undocked
that's all I found so far...