I use KDE. Razor-qt looks cool, thanks LWN. I'll have to try it over the holidays.
Perhaps the best thing about the current established GUIs for linux/android/mac shifting around is that some people (non-trolls) are more willing to experiment with new offerings, and actually think about what works for them in terms of visual interface.
1. android 2.x vs. ice cream sandwich. ICS!!!! TKO!!! ICS is awesome. And twice now when I told non-techie friends that I had ice cream sandwich they seemed real interested, at least until I told them it was for their phone.
2. lion vs. snow leopard. Snow leopard! WTF is up with pulling samba?