I just registered my DID numbers with e164.org. It sounds like a great idea, it just needs a lot more registrations in order to get to critical mass. If anybody wonders what I'm talking about, e164.org offers a free service where you can make your FreeSwitch system look up a phone number, and if it is in their registry, it can route the call directly via VoIP rather than routing through the PSTN, which makes the call free for both parties, as well as potentially reducing latency by avoiding extra hops. E164.org verifies that you own the DID by calling it and reading a six-digit PIN. Unfortunately, it can't handle an IVR or any kind of delay, so I had to play with it a bit in order to get my number connected. If anyone wants to hear what I did, let me know. -- Steve