<p>Only thing that comes close—to my knowledge—is Stage View; however it is currently only a lyrics foldback display and doesn't display alert messages.</p>
<p>Also, since it works as a live web page hosted by the computer running OpenLP, it requires smart displays that can browse web pages on the church LAN (notebook, tablet computer, smartphone). No need for triple-head graphics, and you can have as many Stage View displays as you have notebooks or tablets available.</p>
<p>See the Remote section within the OpenLP options window for the Stage View web address as this may change each time unless the computer has a static IP address on your LAN.</p>