MicrosoftWindows
BillGates = Atheist (http://www.celebatheists.com/entries/atheist_13.html#5) I don't know about that, he seems more agnostic to me from that link von
SteveWozniak = Atheist (http://www.woz.org/letters/general/72.html)
LinusTorvalds = Agnostic or Atheist (http://www.celebatheists.com/entries/atheist_36.html#5)
RichardStallman = Atheist