I usually think of it as Tor 2.0: Tor with better anonymity and encryption. i2p has a very fair comparison between themselves and Tor at http://www.i2p2.de/how

I usually think of it as Tor 2.0: Tor with better anonymity and encryption. i2p has a very fair comparison between themselves and Tor at http://www.i2p2.de/how_networkcomparisons.html http://www.i2p2.de/how_networkcomparisons.html