On: I Bought a Book About the Internet from 1994 and N...

[jszymborski]

Awesome, filtered top 10^6, removed sites with ads and e-commerce, typed in "enigma machine" and got some great gems:

http://ciphermachines.com/index.html http://enigma.louisedade.co.uk/howitworks.html

[_asummers → jszymborski]

If you're interested in Enigma machines and find yourself in Maryland, you can play with one at the NSA museum next to Ft. Meade.

[yoz-y → jszymborski]

http://enigma.louisedade.co.uk is 3rd result in google search for "enigma machine" though