2 ms·

Unix. Email. TCP/IP. Just taking an initial stab.

• kbwt 7y ago
  All of those will be around not because they are good, but because so many other things are built against their interfaces.
  • aeorgnoieang 7y ago
    Ultimately, what else is 'good' other than being the foundation of further far-flung flourishing?
• gloflo 7y ago
  Those are standards and protocols, not software.