Haha.. indeed, I have stripped down a lot of the gloss and fuss that comes default, but there is a lot of KDE4 that is there, just not in my face all the time. I prefer to use the maximum amount of my screen real estate for applications and getting work done, not a stack of widgets. My philosophy is that if you can see your desktop background, you're not working hard enough
I do like the enlightenment demo in that youtube video, pretty impressive and very much like what you expect from something like Android. If we can actually get this stable and working, being able to choose how you run your tablet is an awesome idea. Linux is all about choice after all.