Quoted from ChrisHibler:www.Pinitech.com
64 switch tester already made.
Siegecraft.us has the lamp matrix testers.
That page on Pinitech mentions that once he sells out of the test boards he is going to stop selling those tools. If he does then this could fill in if that disappears. I already have one of those.
There is also the bench tool set that Victor made for WPC and the System 11 and Data East.