FlexiGrid is a folding grid. It has a tree like functionality that may help organize your site content
Developer: webdeveloper.earthweb.com Platform: All Date upd:2004-05-31 Hits3311 [Download] [Visit]

Notepad is a javascript script that support search & replace text in web form.Jump to any line of text.It is a usefull tool to edit script source online.Notepad support IE and Firefox.This script is a part of YABLinks script(It is not free).So Notepad is
Developer: Stephen Yabziz Platform: windows Date upd:2005-05-24 Hits2512 [Download] [Visit]

Randomly change the color of arbitrary content on your page (ie: table, div etc) to help draw attention to them.
Developer: Dynamic Drive Platform: linux, windows Date upd:2005-06-17 Hits798 [Visit]

quickSub is a Javascript function that adds intelligence to the [XML] feed button on your web page. Just roll your mouse over the example above, and you'll be instantly greeted by one-click subscription links to the most popular aggregators.
Developer: methodize.org Platform: Cross-platform Date upd:2004-02-22 Hits1968 [Download] [Visit]

This Combo-box Viewer script allows users to selectively view HTML content on your page via a drop down menu. Each content is simply wrapped inside a special DIV tag.
Developer: dynamicdrive.com Platform: Date upd:2003-04-07 Hits6059 [Visit]