Re:All I have to say "neato" (Score 1)

>Can you use the same fibre for this quantum secure 60bps channel for your standard traffic too, or would they interfere They would dramatically interfere, the scattered light from the "normal" channal would blind the single-photon detectors of the "quantum" channel. Quantum cryptography will therefore remain expensive for a long time, since you really need a specific direct point to point connection.