A few of my buddy's seem to have had their e-mail hacked. Myself and others are getting e-mail from them that they did not send. The e-mail contains just a title and a url link in the body of the message. The title and link varies depending on the address it came from. The first one I got, I did click the link but firefox blocked it as a known attack site. A search of these url's in google turns up nothing. My friends don't know what to do to correct the problem and everyone in their address book gets these e-mails. The only common thing between them is all the guys use facebook. I don't use it, I assume they somehow picked this up there. Any ideas?