Of course all links on this site worked at the time I first recorded them here, but the internet is always in flux. I have today been through all entries tagged “HSC” and made sure links are still working. Some links I have had to delete, others to put on hold for one reason or another. I have added some too.
If ever you find a dead link let me know on a comment, or in the guest book, or by email. Thanks.
On my personal blog there are some recent entries that will interest some readers.