I'm just old enough to have participated in the last few years of the floppy disk era, and although I don't feel a particularly strong sense of nostalgia about floppies, I do think that they're interesting. In any case, I've recently started archiving old screen saver disks and screwing around with floppy disk cameras, and I was surprised by all of the tactile, sensory memories that my mind had chosen to bury away.