KC wrote: Hello, > check this > http://wiki.centos.org/TipsAndTricks/MultimediaOnCentOS since these packages are very old, what about the security of these files? For example there are codecs for QiuckTime included, are these files not affected by security bugs of the original software? I have asked a similar question about the mplayerplug-in package in the rpmforge mailing list but unfortunately get no answer. The current QuickTime is at version 7.6.7 while the QuickTime-Plugin of mplayerplug-in is at version 7.4.5. At this moment I took the decision to uninstall all these codecs and plugins. regards Olaf