Facebook blocks Defriender iPhone app

A company called i-Doodz released an iPhone application recently that tracked your Facebook friend list and would alert you if someone "defriended" you.

It was a 99-cent app that scanned your Facebook friend list each time you ran the program and compared it with the last list. If it noticed a missing name, it alerted you to the wayward friend.

However, only days after Defriender's debut, Facebook blocked the application, and Apple pulled it from the App store.

Link