At the present time, I would really just like to create a very simple demo using the IncompressibleFluidNetwork model from the Modelica.Fluid.Examples package - nothing fancy. I understand from the previous reply to Minxx that the Modelica.Media package will not be supported by the OM compiler for several more months. Does anyone know of a current workaround? Perhaps some kind of substitute for Media that can be easily integrated with the Fluid examples?