User:Qef

Geoff Richards

UKThis user uses British English.

enThis user is a native speaker of the English language.

This user contributes to OpenStreetMap.

This user converts raster images to SVG format.

LaTeXThis user can typeset using LaTeX.

C-3This user is an advanced C programmer.

This editor is not an administrator and does not wish to be one.

I am Geoff Richards, a British computer programmer.

• User:Qef/Orthographic hypercube diagrams