Serious Virus Warning from McAfee!!

Get this sent around to your contacts ASAP...we don't need this spreading around..... PLEASE FORWARD THIS WARNING AMONG FRIENDS, FAMILY AND CONTACTS: You should be alert during the next couple of days: Do not open any message with an attached file called "Invitation" regardless of who sent it. It is a virus that opens an Olympic Torch which "burns" the whole hard disc C of your computer. This virus will be received from someonewho has your e-mail address in his/her contact list, that is why you should send this e-mail to all your contacts. It is better to receive this message 25 times than to receive the virus and open it. If you receive a email called "invitation", though sent by a friend,do not open it. Shut down your computer immediately!! This is the worst virus announced by CNN, it has been classified by Microsoft as the most destructive virus ever. This virus was discovered by McAfee yesterday, and there is no repair yet for this kind of virus. This virus simply destroys the Zero Sector of the Hard Disc, where the vital information is kept.
I just got this email from my sister in-law this morning. I will be checking CNN to make sure it is legit. I'll be back to let you know.