Among its most famous members were Apple co-founder Steve Wozniak, left, and John Draper (aka Captain Crunch).
November 11, 2013 8:50 PM PSTUpdated: November 11, 2013 9:30 PM PST
Photo by: Daniel Terdiman/CNET
/ Caption by: Daniel Terdiman
Conversation powered by Livefyre
Welcome to CNET Magazine
Find exclusive print stories like first looks at tech on the horizon and tricks for turning your old gadgets into smart gadgets.