reply to requests for .narinfo.sig.
Optionally, use Guile-Avahi to publish the service.
-** MAYBE Add a substituter that uses the GNUnet DHT
+** MAYBE Add a substituter that uses the GNUnet DHT or [[http://libswift.org][libswift]]
-Would be neat if binaries could be pushed to and pulled from the GNUnet
-DHT. Guix users would sign their binaries, and define which binaries
-they trust.
+Would be neat if binaries could be pushed to and pulled from the GNUnet DHT or
+rather libswift (since DHTs aren’t suited for large payloads). Guix users
+would sign their binaries, and define which binaries they trust.
+
+Use UPnP and similar to traverse NAT, like ‘filegive’ does.
** Add a remote build hook