My nerd dream came true: 1) Open your Terminal in Mac OS X or Windows or Linux or whatever the hell you are running your toaster on. 2) Type telnet miku.acm.uiuc.edu. 3. Enjoy an endless nyancat loop in glorious ASCII.
Twenty bucks for a terminal emulator when there’s already a perfectly serviceable one on your Mac? Secret Geometry’s “Cathode” makes a good case for itself. It can look like nearly any terminal on any old flickering CRT monitor.