TIL the first business idea of Steve Wozniak and Steve Jobs wasn't Apple but a business called Blue Box. Long distance calls in the 70s was very expensive so they made an illegal device that would trick phone companies into connecting you to phone numbers overseas.
https://en.wikipedia.org/wiki/Blue_box
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1fmjfbm/til_the_first_business_idea_of_steve_wozniak_and/