Facebook

I am not on Facebook. I find it a bit creepy and every time a new lack-of-privacy story comes out like the one a few days ago whereby they changed the settings to recognise your face when someone publishes a photo of you (but didn't tell users), my resolve is strengthened.

However I stand to be corrected and if anyone can tell me why it might be necessary to have your friends tagged automatically rather than doing it yourself I may yet be convinced!