1)   dhtmlxToolbar 1.0
dhtmlxToolbar is a free JavaScript Toolbar with high functionality, XML support, cross-browser compatibility and rich API. Completely customizable - you can freely define visual appearance of this DHTML Toolbar by simply changing its parameters.

 2)   HTML Quick Edit Bar 1.3
HTML Quick Edit Bar is a freeware toolbar for Microsoft Internet Explorer that allows you to edit the current HTML page within the browser itself. Once edited, the modified page can be uploaded to a web site via FTP.