Facebook: Your Personal Data is a Trade Secret
An anonymous reader writes "An Austrian group called Europe versus Facebook has so far made 22 complaints regarding the social network's practices. In the process, the organization has stumbled upon an important tidbit: Facebook says it is not required to give you a copy of some of your personal data if it deems doing so would adversely affect its trade secrets or intellectual property."
simple. your colleague user her email address to sign up, which the other cancer survivor hat previously entered into facebook search to figure whether she is on facebook. facebook remembered the search even though it didn't return any matches at the time, but made good use of it by suggesting a probable friend candidate.
creepy: yes
creepy by facebook creepiness standards(R): no