A British fellow with a seemingly-legitimate URL -- q quick printing business -- and email (at consultants.com) sent us mail, saying he'd found problems on our site when using Mozilla but not when using MSIE and urging us to support standards.
He attached a screenshot as a zip.
Upon further review, (a) the vague description of the problem didn't make much sense; (b) the web site was bogus; (c) his email bounces. What are the odds that the payload is a virus? I'm not going to find out.