Install KDE 4.9 in Ubuntu 12.04/Ubuntu 11.10/Linux Mint 13/12 (New Release)

KDE is an international team co-operating on development and distribution of Free, Open Source Software for desktop and portable computing. Our community has developed a wide variety of applications for communication, work, education and entertainment. We have a strong focus on finding innovative solutions to old and new problems, creating a vibrant, open atmosphere for experimentation.

kde

What's New in KDE 4.9?
  • Enhanced apps like Okular, Kopete, KDE PIM and more.
  • Improvements in Dolphin File Manager, Konsole, Activities and KWin Window manager.
  • Stability improvements.
  • Improvements in networking and general responsiveness of KDE.

To Install latest KDE in Ubuntu/Linux Mint open Terminal (Press Ctrl+Alt+T) and copy the following commands in the Terminal:

If you already have KDE then enter following commands to upgrade:
Announcements of KDE 4.9
That's it, Enjoy
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