Beware the NakedWife worm.
NakedWife is a new VBS worm that is spreading rapidly via e-mail. NakedWife (alias JibJab) also deletes important files from your Windows and System folders. Here's what it looks like when it arrives in your Inbox:
NakedWife arrives as an e-mail with the following:
Subject: FW: Naked Wife
Body: My wife never look like that :)
Best Regards,
(Sender)
Attached: NakedWife.exe
Click here for the full story. Oh yeah, you are a moron if you click on an executable file that someone you don't know sends you. :)