From Fedora Project Wiki
Below are some screenshots of the Fedora 20 desktop's and some of the changes that comes along with Fedora 20 (Heisenbug)
Differences
There are a few differences on the login screen that I wanted to highlight.
- Desktop login button
- Desktop login selection
Gnome
- New Logoff Screen
- Desktop
- Workplaces
- Applications
- Overview
- Gnome Software
Gnome Classic
- Desktop
- Applications
- Places
- Side bt side
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