Wonder if my old SE is eligible?

Talk about long-lived hardware... here's a link to a honest picture of a 1989 Macintosh SE/30 (16MHz, 1 Meg RAM) running Apple's 21st century OS X operating system on a 9-inch black & white screen!

"Overclocked" antique Mac

... okay, so it's actually an iMac motherboard jammed into an old SE/30 case and hooked to its monitor by some crazy Japanese person. Still kinda cool... like when we were going to hook an LCD screen and battery pack to Ed Philibin's otherwise self-contained Amiga and make a bulky Amiga "laptop".