Hi
http://www.pcworld.com/article/224573/new_gnome_cuts_the_clutter.html
"Five years in the making, the newly released version 3 of the GNOME
Linux desktop interface has been radically redesigned.
The development team endeavored to develop a simpler interface for the
shell, noted Jon McCann, one of GNOME Shell's designers, in a Thursday
announcement."
"Fedora will include GNOME 3 as the default interface for its upcoming
Fedora 15 release, due in May. GNOME 3.0 is also available in
downloadable trial versions that can be loaded onto a thumb drive. "
Rahul