Very cool - I've never played with sending special terminal characters before to clear the screen and the like; like others, I will definitely add this to my re

Very cool - I've never played with sending special terminal characters before to clear the screen and the like; like others, I will definitely add this to my repertoire! My suggestion for deciphering it - let's not forget about `indent`! Both iterations of the donut.c program: https://gist.github.com/1074316 https://gist.github.com/1074316