Uhm, don't you guys use opendns? This solves a lot of these problems FWIW
Once you get it of course its too late, but a decent a/v on the email and opendns and your more likely to catch swine flu from the keyboard J ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~