Well, you should include Setekh too. The fact that you haven't seen him sharing any program here, doesn't mean he can't code.
Since he is not included in the poll, i'll vote for Stealth. He has shared many interesting things and not idiotic programs for crashing a server. My note to that: i think that they are idiotic since with crashing a server you gain nothing. You could dedicate to achieve something in game and not how to 'destroy' it.