What kind of useless?

Go get some old B movies and a VCR at goodwill and play them on a Mac just for kicks!

Heck, blockbusters on VHS are on sale for a dollar or less a lot of places.

I saw that one and almost listed it here, but didn't have the time.

There's a NuBus Adapter for a Quadra 610 available for a bit yet over on eBay right now.