I talked about it in our USITT thread but thought this was big enough news that it should be in the lighting forum as well. At USITT last week, ETC Announced a new 3d visualizer that is soon to be built in to EOS software. Here is a link to the product page with a variety of FAQ information. It's a pretty exciting new feature.
Here is the video of the Demo.
Here is the video of the Demo.