Barry,
Hi all,
We just had a demo of an interesting SMS application called txtweb. It is a beta platform that allows content developers to publish their content using an apps model. It was developed by some engineers at Intuit as a side project a few months back.
It would be great if folks tried out the service and provided feedback to us (and we'll pass it on). I've set up a page on Strategy Wiki for people to add comments: http://strategy.wikimedia.org/wiki/Txtweb_feedback