Noah Friedman <friedman(a)splode.com&gt; writes: Dear Noah, JFYI: This is just by code inspection but it seems that under 21.0 this version will already use idle timers. (This is because in its fsf-compat package XEmacs-21.0 contains a working version of timer.el). Of course itimers are still the preferred interface and will work on previous XEmacs versions. Secondly you might want to sent package updates to &#39;xemacs-patches(a)xemacs.org&#39;. Then they go a more formal process to make sure they are not lost. Jan P.S. I am afraid the disabled-command-hook bug you reported is still there in 21.0. I have been unable to find the problem up to now.