Yep. Played around with it about a year ago with the "lynx -source http://go-gnome.com | bash" install, and a recent version on a RedHat box here at work. I admit is is getting better, but there were still odd times of slowdown for no reason, and the file browser was not impressive for all of it's crashes.

I'm watching the WINE related projects very carefully though in the hope that I can replace my desktop with Linux. (Biggest challenge there is the fact that my desktop is used for some web browsing from time to time, some web work, and tons of games.)