-This utilities are intended to help build up small size (dozens of
-nodes) ad-hoc @url{https://en.wikipedia.org/wiki/Friend-to-friend,
-friend-to-friend} (F2F) statically routed
-@url{https://en.wikipedia.org/wiki/Darknet, darknet} networks for
-fire-and-forget secure reliable files, file requests and Internet mail
-transmission. All packets are integrity checked,
-@url{https://en.wikipedia.org/wiki/End-to-end_encryption, end-to-end}
-encrypted, explicitly authenticated by known participants public keys.
-@url{https://en.wikipedia.org/wiki/Onion_routing, Onion encryption} is
-applied to relayed packets. Each node acts both as a client and server,
-can use push and poll behaviour model.
-
-Out-of-box offline @url{https://en.wikipedia.org/wiki/Sneakernet,
-sneakernet/floppynet}, @url{https://en.wikipedia.org/wiki/Dead_drop,
-dead drops} and @url{https://en.wikipedia.org/wiki/Air_gap_(networking),
-air-gapped} computers support. But online TCP daemon with full-duplex
-resumable data transmission exists.
-
-NNCP is @url{https://www.gnu.org/philosophy/pragmatic.html, copylefted}
-@url{https://www.gnu.org/philosophy/free-sw.html, free software}
-licenced under @url{https://www.gnu.org/licenses/gpl-3.0.html, GPLv3+}.
-It should work on all @url{https://en.wikipedia.org/wiki/POSIX,
-POSIX}-compatible systems. Easy integration with existing
-@url{https://en.wikipedia.org/wiki/SMTP, SMTP} servers. Single
-@url{http://yaml.org/, YAML} configuration file.