I'm kind of ambivalent about moving virus warnings above the line, but OK.
It's the usual routine - don't EVER open attachments from people you don't know, and don't open unexpected attachments from people you DO know. And don't send attachments unless you really have to.
I got the virus in an e-mail today, and deleted it. That's one nice thing about most Web-based mail - you delete the messages you don't want and don't download them at all, so most virus attachments never get to your computer.
-Joe Offer-