aayyeeaaa yaaaii..
Thanks captain obvious... no one here has ever, including me, stated there aren't any viruses for Windows.
Thanks for the copy and paste of the description, yes I read it before I posted... sounds similar to an .exe, .scr, .pif you can get via email or P2P on a Windows pc that will infect the machine....
You're the one who made the statement "Actually OS X has had no viruses or Trojans released into the wild. " yet given an example negating your statement you quickly flash Windows viruses! lol.