I don't know if I like it myself
very clean, very simple (maybe boring?).
I think I will in a while try Ubuntu with Gnome and Kwin..
The Iconset used is Cezanne, Style Plastic and Window Decoration Quartz.
On my right monitor is a Irssi running with Bitlbee (a very handy IM Gateway for IRC clients http://en.wikipedia.org/wiki/BitlBee).
And I use the Sitebar Client for Firefox (https://addons.mozilla.org/firefox/1545/).