1)   JXHTMLEDIT - WYSIWYG XHTML Editor 4.0.005 JXHTMLedit is a WYSIWYG XHTML content authoring tool on a small Java Applet. It provides a textarea replacement (like word processor) that allows you to edit the XHTML document directly in the final form (as will be rendered). 2)   dhtmlxTree - JavaScript Tree Menu 1.2 Cross-browser JavaScript Tree Menu with XML support, dynamical loading and rich API. The tree has built-in checkboxes, context menu, drag-&-drop and customizable items. There are CF and JSP tags for dhtmlxTree, as well as ASP.NET custom control.