WordPress
WordPress is a free application that you put on your web server. It allows you to easily create a professional looking website and/or blog that you can update yourself. There are thousands of themes available, and the theme install process is as easy as clicking a few buttons. Plugins and widgets allow you to customize the theme and add functionality to your site. Of all the content management systems that I have worked with, WordPress is by far the easiest to setup, maintain, and manage.
