How to: Install and uninstall KDE on Ubuntu 7.04 (Feisty Fawn)

Hi, these are guides to install and how to uninstall the KDE (Kubuntu) on Ubuntu 7.04:

To install
1. Open your terminal.
2. Type sudo apt-get install kubuntu-desktop. The system will ask you if you want to use kdm or gdm. gdm is recommended.
3. To go with KDE environment; you must logout the desktop. To logout go to System -> Quit -> Log Out.
4. After reboot, choose Sessions: KDE

To uninstall
1. sudo apt-get remove kubuntu-desktop
2. If you used aptitude to install other desktop environments, use this command:
sudo aptitude remove kubuntu-desktop

Thats all ^_^