I have taken part in a number of software projects of my own and in collaboration with others, released under the GPL and other accessible licences.

• DimSplit - A multi-dimensional solver for Partial Differential Equations written in C++
• MeshGen - A mesh generator for use with the spectral element solver Semtex.
• Nektar++ - Spectral/hp element solver.

• Digiplay - An open-source Digital Playout and Sustainer system for radio stations.