I found some project that was up long ago, and it allowed you to send SMS messages to someone paying with Bitcoin. Project is now closed, but look like a fun idea. Would you guys be interested in such a service ? It wouldn't take me long to make this and code would be publicly available on GitHub. Let me know your opinions on this idea.
But why ? I could just send an SMS using my phone's network which I pay monthly for ? Unless you're offering something very useful like cheap SMS international using bitcoins or anonymous SMS I don't think we actually need the service.Anyway that's just my point of view,you may disagree.