The weirdest moment in Logan's Run is probably that bit where we see Logan selecting a sex partner via a remote control, and the chosen partner teleports into his home. But the trouble with that scene isn't just the weird "dialing for casual sex" vibe — it's the terrible user interface, argues expert Chris Noessel.
(Skip to about 4:46 in the video above.)
Noessel is the co-author of Make It So: Interaction Design Lessons from Science Fiction (we featured an excerpt here.) He gave the above talk at Boing Boing's Ingenuity summit in San Francisco a while back, listing the best and worst computer interfaces in science fiction — and Logan's Run counts in the "best worst" category.