*** You can now arrange to call a function whenever Emacs is idle for<BR>
a certain length of time.  To do this, call run-with-idle-timer.  A
call looks like this:
<P>
  (run-with-idle-timer SECS REPEAT FUNCTION ARGS...)
<P>
SECS says how many seconds of idleness should elapse before the timer
runs.  It may be an integer or a floating point number.  When the
timer becomes ripe, the action is to call FUNCTION with arguments
ARGS.
<P>
Emacs becomes idle whenever it finishes executing a keyboard or mouse
command.  It remains idle until it receives another keyboard or mouse
command.
<P>
REPEAT, if non-nil, means this timer should be activated again each
time Emacs becomes idle and remains idle for SECS seconds The timer
does not repeat if Emacs *remains* idle; it runs at most once after
each time Emacs becomes idle.
<P>
If REPEAT is nil, the timer runs just once, the first time Emacs is
idle for SECS seconds.
<P>