For those that enjoy making or tinkering his home page has a number of interesting categories of projects.
Unfortunately he had an other page that doesn't work any more at https://web.archive.org/web/20130210054844/http://homepage.ntlworld.com/moonshadow/New_Folder/.
It loads slowly but gives you an idea of some of the neat projects he worked with.
Alas there many great resources that have gone dark in the past few years. I have managed to save some of the content and the wayback machine helps some.