As we mentioned a few weeks ago, we have been hammering away on connecting the Unity3D viewer to our OpenSim servers. It works. You can see it for yourself if you go over to http://heritage-key.com . Arrive in the virtual gallery and check out a selection of artefacts like King Tut's death mask, Stonehenge sarasens and a Terracotta Warrior and also learn a bit about Ancient World history. The main goal here is to give people a taste of what is on offer in the fuller version of our virtual online areas.