These controls are from the various MS related toolkits (so there's code here for the Ajax Control Toolkit, from the main MS Ajax JS Libraries, from Nikhil Kothari, and from my project).
12 JSP Tags are now supported (All 12 with examples in a somewhat revamped sample web site):
* ScriptManager (manages all scripts and their dependencies)
* AlwaysVisible
* Calendar
* DropDown
* DropShadow
* FilteredTextBox
* MaskedTextBox
* ModalPopupControl
* PopupControl
* NKStuff In Place Edit (Nikhil Kothari's In Place Edit... Sample added)
* UpdatePanel (new!)
* UpdatePanelProgress (new!)
Package is distributed as a WAR and the tags are Plain Old JSP Tags (using the JSP Syntax).