m0rse_c0de
Usage
$ require 'm0rse'
include M0rse
call Morse.teach for teaching mode
call Morse.blink(text) to make your terminal blink in morse code (windows only)
call Morse.play(text) to make your computer play morse code (windows only)
other methods are self-explanatory.
Notes
Please notify me if you find any bugs, I am trying to make something useful.