Poster presented at the XIV International Workshop on Modelling of Mantle and Lithosphere Dynamics, held at Olérons Island, France, August 31st to September 5th, 2015.
It introduces, for those in the community that didn't already know, some of the motivation for Underworld2 and some early concrete examples. In particular our de-facto Underworld 101 benchmark - the Rayleigh Taylor instabilities benchmark, and some detailed interplay with particles as shown in a hot plate example.