Well, there's another shitty round of virus' hitting again and we've all been hit at DiS towers so I thought I'd post a link to a free and really good Virus scanner, protector and cleaner called Grisoft. Click Here for free downloads.
Hope that helps a few people. Basically, if you dont know what or why you're getting a file attachment just delete it. Or don't open it til you've heard from the person who sent it confirming what it is.