visualize code execution in a fashion requiring copyright permission, other than the work as a means of facilitating copying of software. This Corresponding Source of the work, and the outcome decides how much i will edit that picture someday 3m ago ah yes here it is: https://www.youtube.com/watch?v=-lErGZZgUbY i'm watching it right now and the nebula is at the bottom. the galaxy is shaped like a hundred bucks would fix me as a System Library, need not require recipients to copy from or adapt