Assuming the stated information is accurate, it's both remarkable and quite scary how much information is being leaked just by doing everyday things like calling and travelling – even for people that try to fly under the radar.<p>Considering that most of this information is publicly available (well, at least on the grey market), I would think that some intelligence services have a complete, way more detailed directory of every person on earth. I'd love to know just how extensive we all are documented in there. :)