You must log in or register to comment.
Presenting one of the classic hacker’s tools:
Wiki article on phone phreaking for the uninitiated. The short version is that this whistle could be used to reproduce the tone used by phone companies to disconnect a call in progress, allowing the hacker to initiate a long distance phone call back when dialing long distance could be downright pricey. These whistles were used to make long distance phone calls for free.
GTA V got it kinda right, with Lester and Jimmy
