From Fedora Project Wiki
Below are some screenshots of the Fedora 21 Workstation and some of the changes that comes along with Fedora 21 Workstation
Gnome
- New Logoff Screen
- Desktop
- Workplaces
- Applications
- Overview
- Gnome Software
KDE
- Desktop
- Side by side
Cinnamon
- Desktop
- Places
- Side by side
- Applications
XFCE
- Desktop
- Application bar
- File Manager
- Action Bar
LXDE
- Desktop
- Applications
- File Manager
- Session Options
Mate
- Desktop
- File Manager
- Application bar