A new P2P from the creator of Piolet, MP2P:
www.omemo.com
According to the description in this article (spanish, sorry), it shares the
ideas of Freenet: encryption, permanent storage, no traceability to the
uploader... however it also says to have searching and content rating.
http://www.elmundo.es/navegante/2007/07/07/tecnologia/1183806218.html
It looks like it has many points in common with Freenet. It's now in beta.
This guy has been in the P2P business for some years, so it may hold water.
Anyone has more information about it?