I'm running Suse 9.2 Professional and using KDE. I'm behind two firewalls, the outer one is hardware-based, the inner one running PF, Snort and Squid on OpenBSD 3.4. When trying to log out of the computer and shut down, I click on the Suse menu button and click Logout. Then, I click the button to shut down the system. This used to work fine. Lately, I've had to start doing it two times to get the system to actually shut down. Now it seems to stay up more often than it shuts down, and after the first time, I can't even get to the system shutdown button anymore. When that happens, I've been using the shutdown command in the shell to bring the system down. I should note that I have had some situations where my root partition hit 100% full, but I think this shutdown failure may have started happening before root was filled up. Hey, I just started running MythTV, and tv shows take up a lot of disk space! :-) It sounds like my system may have been compromised, or am I jumping to conclusions? If I have been compromised, does anybody know which exploit this is likely to be, or have any recovery advice? Thanks in advance, Rodney