High School teacher and Ben’s father, Roger Jaffe, joins us for this fun episode of GeekSpeek.

Disgust, insect protein, onions on sale and other things that disturb.

Voyager and Windows XP leaving, police hacking software, iPhone fingerprints, Cassettes turn 50, and more tech news with Lindsey, Lyle, and Brian.

A primer on ‘authentication’ vs ‘authorization’; wearable tech & other exciting designs to check out (like SpaceX 3D rocket design toolkit); and our listeners ask for tips (photo management & watermarking)…and offer them (for failing headphones).