http://vojgy5ep4wffmtpjmpnbpa4gq64bgn4yicuw6qmhbm6nqa2ysrva.b32.i2p/related.html
Syndie also differs
from the various Eternity Service implementations in that Syndie is not meant
to make a piece of content available to anyone forever, though a subset of
Syndie's users may choose to run it in that way. Syndie perhaps could be
seen as a way to build many separate (crypto-enhanced) Usenet networks, each
with their own content management policy, distribution mechanism, and
namespace.