This post probably only pertains to my fellow dorks. The language I end up writing nearly all of my work stuff in is not Java, but a Guidewire-developed language that is hosted within the JVM. Guidewire has plans to open source it, and just presented it in recent weeks at the JVM Language Summit conference.
The not-too-long slide deck that one of our developers used to present it at the conference is here: Introduction to Gosu
Rob Reid, Bestselling Sci-Fi Author
6 hours ago