idsix
idsix is an experiment in discovering your provenance on the internet. It is being run by Gavin Bell and formed part of a presentation to xtech 2007.
Our plans have changed slightly and rather than graph the entire social structure of the internet, we are looking at a rubycocoa desktop application. If you want to know more then signup and we'll let you know. If you want to help then email me at gavin bell dot com.