Changes at this Web Site
Many years ago, I changed my hosting so that links no longer have to have /marina/ or /~marina/ in them. If you reached this page, the link you followed is very old. However, the articles are all still there!
How can you access the article? One of two ways:
1. Use the pull-down menus above to find the article.
2. Change the link you followed to remove the /marina/ part of it.