Blinking Light program for PDP-11

[Ashley Carder]

I seem to recall seeing a little program that
can be toggled into a PDP-11 (35/40/45/etc) that
will create a "rolling lights" pattern on the 
front panel console, where the lights roll to the
right and left, off and on.  Can anyone here on 
the list point me to that program?  I know that I
saw it somewhere on the internet.  I'd like to 
toggle that program in on my system.

On another note, I got my ASR-33 working, connected
online via 20mA DZ11 connection to my 11/34.  I had
the send/recv wires crossed.  It works perfectly now.

Ashley