Open protocol, HTTP, email:<p><a href="http:&#x2F;&#x2F;jmap.io&#x2F;" rel="nofollow">http:&#x2F;&#x2F;jmap.io&#x2F;</a><p>It&#x27;s not peer-to-peer, but at least it is open.  We see the same issue, which is why we&#x27;re doing it.