What's here?

I have interests in the physics of x-ray imaging, tennis, cycling, fishing, computing and photography. You'll find some information on these pages relating to these things.

I've also written a routine using a HTML5 canvas and JavaScript to calculate the Mandelbrot set. Mark Pilgrim's Dive into HTML5 is a good place to start if you want to learn about HTML5.

The stylesheets that this site uses are based on CSS3.

12^th June 2020