I'm really not one of these paranoid people, I accept that facebook are harvesting as much data as they can about me from my facebook account, and that google are doing the same from my gmail account. But I thought this seemed a step to far, I'm kinda surprised that people are happy for facebook to gather information they neither need or really have a right to, and its not like they've done a lot to earn trust...
I accept that its the price you pay for a free service if facebook is gathering my details from facebook, but that's all they should really be entitled to.