If you're a YahooMail user and you received a bulk mail from "noreply@yahoo.com" informing you that your Yahoo mailbox has been temporarily disabled due to unauthorized usage, and for further details to open the attachment DON'T OPEN IT!!! It's the Beagle Virus. And it advises you to download a Yahoo product to clean it if you scan it up. (probably to make Yahoo look bad) I mailed back to noreply@yahoo.com and it's a mailer daemon, no such address. So it's not Yahoo.

Here's the attachment message:

>Scan result: Virus "W32.Beagle.J@mm" found.
You can not download this attachment <