The Register is one of my favorite IT blogs. In an editorial today they have, I think, nailed PART of the reason I believe we should just start saying no to Facebook - there are others, but the question is, how much of your soul are you willing to let Facebook own?

It seemed innocuous, almost trivial: What are you doing? Who are you seeing? What are your favourite things? Sharing the trivia of life and was fun.

But only because we were yet to understand that everything we entered was recorded by Facebook, all of it analysed, all of it compared against everyone else sharing all of their personal trivialities. Too late we realised that everything we shared was more useful to Facebook than it was to our friends. So while we revelled in the joy of finding new friends, Facebook got the deeper satisfaction of building a complete portrait of an individual, inside and out.