If you visited in the past, you probably noticed that the project hadn't gone very far over the last couple of years. This had more to do with a lack of time than a lack of desire. It may still move slowly, but at this point, it is moving again. Over the next few weeks, we will be posting more information about the long term and short term plans.
At the moment, we can only say this. The project itself is an experimental branch of work done by a company that is already in this business commercially.