And nor would I. Windows recommended it, and Boz found the actual link. While you are customising your Today screen I suggest taking a look
this topic (Ultimate Launcher with Today Agenda and Samsung Clock). There you can see how I have screens of launch icons, clock and agenda, which are all inside Ultimate Launcher so that I can move from one screen to another using a motion like the Touch Flo cube. I find it better than the cube itself, because I can put in as many or as few screens as I want and with the contents I want, leaving out those I don't use often.