Capn Crunch Whistle - Etsy
Phone Phreaks: The toy whistles early hackers used to break into the phone network
Cap'n Crunch Whistle (1960's) - Made famous as a phone hacking tool in the USA. | Vintage objects, Vintage toys, Whistle
Cap'n Crunch Whistle and Secrets of the Little Blue Box
Captain Crunch Bosun's Whistle Replica – phreakboutique
Cap'n Crunch - Today in Crunch Nostalgia: I always thought breakfast was fun enough, but an extra prize never hurt. Do you remember these Crunch toys? | Facebook
History of Hacking: John "Captain Crunch" Draper's Perspective - Privacy PC
How Cap'n Crunch Cereal Led to Apple Computers | by Jamie Logie | Back in Time | Medium
Old Capn Crunch Cereal Prize Bosun Whistle - TPNC
Cap'n Crunch Bosun Whistle | Picture taken by Evrim Sen. For… | Flickr
Cap'n Crunch Whistle and Secrets of the Little Blue Box
Cap'n Crunch 2600 Whistle - Etsy
Captain Crunch | Hackaday
Cap'n Crunch Bo'sun Whistle, circa 1965 - The Henry Ford
John Draper - Wikipedia
CABINET / Postcard / Dialing for Free with Captain Crunch
Captain Crunch 2600 Bosun Whistle
Captain Crunch Bosun Whistle 3D Printed Replica - Etsy
A Whistle, a Hack, and a Breakfast Snack – Commonplace Fun Facts
DougH On The Go!: Crunching the Numbers: Tim Hawkinson's Bosun's Bass and the Dialectics of Breakfast Cereal
Vintage 1960's Cap'n Crunch Bo'sun Whistle Captain White Cereal Prize Original | eBay
Cap'n Crunch Bo'sun Whistle Cereal Toy Captain Resin 2600hz *NEW IMPROVED MODEL | eBay
Can a Cap'n Crunch whistle seize a telephone trunk??? - YouTube
3D Printed REPLICA 1960's Bo'sun Whistle Cereal Box Toy - Etsy Denmark
Museum of Portable Sound - Electronics expert John Draper (aka 'Captain Crunch') invented a particularly infamous 'phone phreaking' hack between 1968-1971. Draper discovered that the tone emitted by a plastic 'Bo'sun Whistle'
