Today KDE has released 4.6.0, containing compelling new features and improvements to the Plasma Workspaces.
KDE is comming with many features like :
Spread the Word and See What Happens: Tag as “KDE”
How to install of upgrade your system to the last release . please keep in mind that upgrade to the last release for some ditrubution is not save , because the the packages still in test phases in them repositories.
now let give you some ways how to do this depending of your linux distribution :
For Fedora/Centos download:
and drop it in /etc/yum.repos.d/
Note to x86_64 users: You may have to enable both x86_64 and i386 repos.
To install, a simple
remove the old KDE repositories
add the new source media for 32 en 64bit
#urpmi.addmedia kde-4.5 ftp://ftp.kde.org/pub/kde/stable/4.6.0/Mandriva/2010.1/i586/
#urpmi.addmedia kde-4.5 ftp://ftp.kde.org/pub/kde/stable/4.6.0/Mandriva/2010.1/x86_64/
and start the update
#urpmi –auto-update –auto-select
For Ubuntu and Kubuntu
sudo add-apt-repository ppa:kubuntu-ppa/backports
sudo apt-get update
sudo apt-get dist-upgrade