Is the show shown anywhere, on any channel? I seem to remember it was once on TVland.

If you have Comcast, it's on On-Demand. I have been told (I haven't checked yet) that the Frodis Caper show is using a different version of I Never thought It Peculiar instead of Zor And Zam in the episode

I have comcast on-demand and just recently discovered all of the TV shows in the free section. The Frodis caper does indeed end with the song "I never thought it peculiar" instead of "Zor and Zam". I haven't noticed any other different songs in this format yet...but will keep my eye on it.