Thanks for your reply Paul. I had solved the problem by rebooting, but I
guess it would have been better to just kill the process. I now remember
playing around a bit with InteractiveBastille some time ago. I thought
closing the Konsole window ended the program, but I guess not. Anyway,
LM 8.2 - After running top, I see that my CPU is 0.0% idle and that
InteractiveBastille seems to be the offending program. I chose the
standard security setting during installation, but never set up
Bastille. The system seems to run OK, but why the heavy CPU usage?
