This WMS 3.X module embeds inline XSL stylesheet within LoadBalancer's
serverInfoXML
output.
That means you can still parse the XML as usual (no changes in your tools necessary) and if you display the URL in your browser you get a nice table instead of raw XML. And it will auto-refresh every 20 seconds.
(And if you want to know more, you better read readme-prettylb.txt. Because Markdown sucks.)