When I was using OpenSUSE I used KDE, and I really liked it. To me, it looked more appealing than Gnome, even if you have Compiz effects going in Gnome. Over time, though, I've come to like Gnome better, and that's what I use in Linux Mint. The Enlightenment desktop in Elive looks great as well. I haven't tried the Ubuntu take-off that uses Enlightenment (Geubuntu), but I'm curious about it. As of right now, I like Gnome best. What about the rest of you?