This web site is currently undergoing a re-design. I have gone back and forth about how to organise the content and come to the conclusion that simplicity is the best solution for me. So I have decided to opt for a minimalistic design with an emphasis on text. Most significantly, the home page is now my blog, instead of a static front page. This is a departure for me, so we’ll see how it goes. I still haven’t figured out how my course web pages will work with the new design–that’s the next task.

In any event, there may still be a few tweaks in the next couple of days. But the new, slimmed down version of is now up and running.