I use Fedora, and I really like Gnome 3. Gnome-shell is extremely productive. However, Fedora is not known for the beauty of its' fonts.
A colleague suggested that I install the infinality fonts from infinality.net
.
Run :
sudo yum install fontconfig-infinality
sudo yum install freetype-infinality
Fedora looks great.
Be careful though : it deleted a lot of my preferences.