I remember a LCD clock tutorial ~can't find it anymore; anyone know of it?

There was a video some chap made that used the current frame to update an LCD clock, via python driver.
It worked, but was not net-render safe. Does anyone remember seeing it before? (or know of a different one?)

Thanks. :wink:

This? http://www.pasteall.org/pic/88666
Value used: #frame