**JMP: How to use Jabber from SMS** The Soprani.ca project, and Cheogram in particular, is pretty big on bidirectional gateways.  The most popular Cheogram-hosted instance, so popular that it gets to own Jabber IDs on cheogram.com, is a bidirectional gateway to the telephone network.  How is it bidirectional?  Don’t you need a Jabber ID to use it?  Of course not! # Sending a Message From any SMS-enabled device, add +12266669977, which is the gateway’s phone number.  Send the foll ... ⌘ Read more