Yes that is correct. Geographical proximity can mean anyone who wants the same data you want and you are in a position to exchange it physically. So it can a friend you meet in college everyday or your neighbor even.
Re:Duality - A Social BitTorrent Client
by sebkomianos on Saturday May 14, 2011 @05:56PM
(#2548643)
Even if we have never met before? A social network for torrents?
If you have never met before but can exchange data physically -- why not! The requirements of this (summarized) are: 1. Common content, 2. Ability to exchange data physically. And if you are in a LAN, not even that.
Unless by friends you mean the extended circle of people that live nearby..?