engine - 2:34 pm on May 13, 2010 (gmt 0)
Could is be a spam/phish e-mail? Do you publish your e-mail anywhwere on FB?
I've seen so many phish messages these days i'm convinced a lot of it is simply spam phishing.
That link in the message, have you looked very closely at it to make sure it's not a simple trick to validate your e-mail for more spam?