Facebook - New attacks where email message are similar to Facebook notifications
Please be careful not to select links from suspicious messages that appear to come from Facebook. Instead, log into FB and check for new messages there.
Facebook - New attacks where email messages are similar to Facebook notifications
http://www.facebook.com/security
QUOTE: We've received reports of a new malware campaign using emails made to look like they're from Facebook. Scammers sometimes pose as friends or popular websites in order to trick people into installing malware or providing personal information. Stay vigilant, and remember that Facebook won't send you emails with attachments. If an email looks suspicious, delete it and warn your friends.