Version: (using KDE 4.4.1) OS: Linux Installed from: openSUSE RPMs since akonadi became mandatory in kde 4.4, kontact freezes up completely after a while. workaround: run "killall kontact", then manually find all akonadi processes and "kill -QUIT" them, including the mysqld. ...thats why i think its akonadi breaking it.
*** This bug has been marked as a duplicate of bug 219687 ***