Veiled does not require much technical knowledge to use, unlike other networks. Utilizing HTML 5 and browsers, it should attract lots of users.
Veiled is a zero-footprint network, with no traces on users. It is not peer-to-peer, but a chain of repeaters.
With encryption added on, Veiled should be an ultimate choice for free speech groups and underground groups as well.
Read the full article here, and check Blackhat conference next month for more details.
Here is the presentation given on Blackhat 2009