24:27

This TV gadget censors bad words with 1980's tech

10:38

The Odd History of the SD Logo

17:03

Thermostats: Cooler than you think!

14:56

Faking It: The Obviously Dubbed Telephone Ring

21:39

Film: the reason some of the past was in HD

26:13

DVD: The Death Knell of Laserdisc

12:30

Macrovision: The Copy Protection in VHS

14:21

The Antique Microwave Oven that's Better than Yours