I had a quick look at the Mandriva Linux 2010 GNOME edition and it turned out to be great. Having used Mandriva Linux 2009 and 2009 Spring GNOME, I was certain that this release is going to be as solid as stable as it ever was.
The GNOME edition provides one of the best, stable desktop experiences. If KDE stands for innovation and glittering eye candy, GNOME is all about stability. It just gets out of your way when you work. Of course, you can also get all the eye candy by enabling Compiz. There is also new artwork in Steel blue and Mandriva has introduced a new Steel theme for the window decoration to go with it.