Accuracy, Reliability, Speed, Generality and Specificity CFD++ is very general but can be tailored for very specific application areas. It can be used to simulate compressible and incompressible fluids and flows, unsteady and steady flows, large range of speed regimes including low speeds through subsonic, transonic, supersonic and hypersonic speeds, laminar and turbulent flows, various equations of state (incompressible, barotropic, calorically perfect gases, real gas treatment, cubic equations of state, etc.), multiphase effects (dispersed, homogeneous, distinct), cavitation effects, various thermal effects including radiative energy transport, steady and moving objects (including rigid body dynamics), conjugate heat transfer capabilities. CFD++ is a software suite that is available for use on all computer systems, from personal to massively parallel computers and network clusters, running various operating systems including Windows, Linux and various flavors of Unix. Multi CPU jobs are as easy to run as single CPU jobs. Files are compatible across all platforms.