MenuLink  

MenuLink is rich-UI hierarchical menu server control for ASP.NET. Incredible customization options are available through the Custom Templates feature. Your menu look and feel is not limited at all. Each menu item or its part can has its own templates for each state. Unlimited images and css styles count.

Price: $49

   SmartLinks Framework PRO  

SmartLinks Framework is the components set aimed at content management and site navigation. In addition to base level abstractions Framework includes such high level controls as MenuLink, TreeLink, DirectoryLink, CalendarLink and CHMLink. These high level controls provide easy, fully customizable and flexible way to publish any kind of data. Advanced Data binding model provided includes ADO.NET, XML sources support and can be easily extended to support any required using Delegated Data Binding Feature.

Price: $149

   QuickTreeView .NET  

The functionality in this server component will give you all the necessary tools to create an impressive looking tree to suit your web site. It includes examples on how to generate tree structures from a database or xml file. Quick Tree View works with Microsoft IE 4.0 up or Netscape 4.0 browsers.

Hosting Requirements: Windows
Price: $139

   MenuSuite  

MenuSuite™ is a toolset to build your DHTML menus for ASP.NET in a matter of minutes.

Price: $149

   PanelSuite  

PanelBuilder is an ASP.NET application that helps you visually design your panel. You can create your panel by adding nodes into your Panel Tree, and updating their properties in the corresponding Panel/Group/Item tabs. You can also add styles to your panel in the Panel Css textbox. You can save your panel, which will create an XML file to be consumed by the UltimatePanel control.

Hosting Requirements: NET Framework 1.0 & 1.1
Price: $149