A new patch for RealFlow 2015 has been released. It comes with Dyverso domains interaction, wetmaps for Dyverso, support for working with textures for geometry interacting with Dyverso, support for CUDA where the simulations are faster now if you have a CUDA graphic card and a lot of things more. Check out some video examples below.
RealFlow Dyverso: Dyverso domain interaction. Spider
RealFlow Hybrido: Octopus Hybrido simulation