View source for KDE 4 Desktop Environment

KDE 4 is a substantial re-work of KDE.  An overview is provided with most Distributions and at:

http://www.kde.org

An aspect causing much difficulty is migrating data to the new Personal Information Manager - Kontact
#essential to '''copy''' each users PIM data, as described in KMail manual, FAQ # 6.11
#*using the commands cp - a or rsync -av 

Those migrating from KDE 3 to KDE 4 need to pick a "quiet time" because many other apps have been replaced or substantially changed