I don't usually look at the "updates" section of my Gmail but yesterday I did. One message cought my eye: "Your application to Microsoft BizSpark has been approved" but I've never applied to Microsoft BizSpark!
Someone has registered in my name, opened a Microsoft Outlook account under my full name and added my startup details for applying to BizSpark! One issue though, he used some Spanish equivalent of mailinator to subscribe so I could easily reset the password and replace the security email. Now I have 5 visual studio subscriptions I don't know what to do with.