In the years before I was a film collector, my main medium of operation was VHS tapes and their duplication. Thankfully, the VHS technology was simple and even kid-friendly, as I was dubbing tapes as an early grade school student. Film enthusiasts had great fun with VHS which relied primarily on the standard three-color RCA cables. Video dubbing in the home in the home is still relatively easy and accessible through a new and wide array of other electronics.
Today, we've moved on to other technologies. I can't say I've used all of them, but there are two new common types of video interfaces, both of which readers are probably familiar with. First there is the High Definition Multimedia Interface, which obviously makes use of HDMI cables. Second there is the Digital Visual Interface which utilizes DVI cables. It would be interesting to know who among us in the archival field use these technologies in their home setups.