I am working on a joomla site and am new at it and each time I figure out how to do something that my customer asks for, I am going to post it to my blog.  Today, I was trying to figure out how to create a link in an  article to another article on the site.  You can do this by creating the link and using the following format:

http://www.yourwebsite.com/index.php?option=com_content&view=article&id=###  (the ### is the id number of the article listed in each of the articles in the admin view)