Z-Admin Small Business CMS (or shorter, z-admin CMS) provides you with wide set of tools for you to explore and use;
You can create unlimited number of pages (multilevel supported!), add contacts with contact forms, write articles, display articles in various ways, add polls, news, ...

You can manage image Galleries, YouTube playlists, Twitter widgets, RSS and XML contents, and many more.

If you need more advanced features, in z-admin CMS you can display custom modules, write dynamic text (in C#), and display records from any table in custom format using module Custom Items (write header, footer, item and alternating item templates).

Also, any module (including custom modules) and gallery can be inserted onto any place in your website (e.g. module inside article text)

Z-admin CMS supports per page Authorization (web users) and roles/login for CMS administration.

Your application is fully themable, applying new theme does not only change it's CSS, but output HTML also !
To write new theme, you don't need any programming skills. Everything you need to do is change HTML file with some comment markup, and that's it!

Lastly, z-admin CMS is completely free application, you can freely use it in any free or commercial website you create (of course, it is not allowed to sell z-admin CMS as an independent project)