SciTE was (and is) running a Python 2.4.4c1 process that uses 100% CPU. I was switching to it from Firefox 2.0 and hit ctrl-break to attempt to stop SciTE's child process.
-- Firefox 2.0 crashed during high memory/cpu usage https://launchpad.net/bugs/73439 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
