First off I can see this thread turning into a piracy discussion, so can we please not let that happen. I just want a answer to my question. The trojan that was floating around with iWork and CS4, I understand SL has a warning against it if it's on your system. So am I right in thinking (hypothetically) that if I downloaded a torrent of iWork or Photoshop CS4 I would be informed if one of these had the trojan? Also if I again hypothetically installed either of these and they work fine with no notification for SL, my system is 100% sure to be trojan free? (from this torjan at least). That is all, Thanks.