We have had the Bud Light sign for a long time and we had an
assortment of poster size pictures in it. I came up with a 20" monitor
I wasn't using so I cut it into the sign and hooked it to an old
laptop. Now we can run slide shows, videos or even streams if I like.
I am sure Harry thinks it is a silly waste of time but it is my time
and I like making things a little different than what everyone else
has. Once I get everything running right I can hide the laptop in the
garage.

http://gfretwell.com/ftp/New%20tiki%20screen.jpg