Major Variola (ret) wrote:
Mixmaster is the most godawful complex thing to use, much less administer, around. Even Jack B Nymble is complex. It needs a simple luser interface and something to piggyback servers on.
Mixminion is a little better, but needs more market penetration and still has no good client integration. i2p is looking good, since out of the box it comes with proxy pop and smtp servers. The downside is that they proxy to a single mail provider in the i2p cloud. Also, communications outside the cloud isn't a high priority now. But the framework is building. However, both suffer from a J. 6pack problem, because to use either, you have to run a node. Jack B Nymble is complex because as you know, bidirectional pseudonymity is complex. It's the return channel implementation that causes the problems.