Does anyone have any idea why the download to the viewer needed for the Twilight Zone file gets flagged by Firefox as a virus? I can't see anything strange in i

Does anyone have any idea why the download to the viewer needed for the Twilight Zone file gets flagged by Firefox as a virus? I can't see anything strange in it. http://artscene.textfiles.com/viewers/linux/slowcat.pl http://artscene.textfiles.com/viewers/linux/slowcat.pl