Note: As of August 2009, there is a New Projects directory, which supersedes this one.
These are things I'm working on (or at least occasionally thinking about, or have worked on in the past). There is more here than I can possibly do, so don't expect much. On the other hand, feel free to make them your projects, too. The order is, roughly speaking, inverse chronological. Some of these projects go nowhere. Starting dates in brackets; * indicates something I regard as active, but I don't have any way of automatically updating these.