From: Digg [mailto:email@example.com]
Sent: Sun 03/06/2012 13:00
Subject: Digg Verification
Problem viewing this email?
View it in your browser.
Thank you for registering with us at Facebook social sharing. We look forward to seeing you around the site.
Now your friends can see what you're reading around the web. Also you can add or delete any article from your activity. Click the Social button to turn this off.
What is Facebook Social Share?
Share your Digg experience with your Facebook friends. Let your friends see what you're reading as you discover the best news around the web.
The email looks pretty convincing, but the link in it is a redirector to a bogus pharamacy site at dietpilldrugstore.com on 220.127.116.11 (ITD Network, Bulgaria). That IP address has a number of other fake pharma sites (listed below) and is probably worth blocking.