Microsoft released this tool last week. IE Add-on for people working on Web pages.
Brief Description
The Microsoft Internet Explorer Developer Toolbar provides a variety of tools for quickly creating, understanding, and troubleshooting Web pages.
http://www.microsoft.com/downloads/details.aspx?familyid=E59C3964-672D-4511-BB3E-2D5E1DB91038&mg_id=10120&displaylang=en
Overview
The Internet Explorer Developer Toolbar provides several features for exploring and understanding Web pages. These features enable you to:
- Explore and modify the document object model (DOM) of a Web page.
- Locate and select specific elements on a Web page through a variety of techniques.
- Selectively disable Internet Explorer settings.
- View HTML object class names, ID's, and details such as link paths, tab index values, and access keys.
- Outline tables, table cells, images, or selected tags.
- Validate HTML, CSS, WAI, and RSS web feed links.
- Display image dimensions, file sizes, path information, and alternate (ALT) text.
- Immediately resize the browser window to a new resolution.
- Selectively clear the browser cache and saved cookies. Choose from all objects or those associated with a given domain.
- Display a fully featured design ruler to help accurately align and measure objects on your pages.
- Find the style rules used to set specific style values on an element.
- View the formatted and syntax colored source of HTML and CSS.
The Developer Toolbar can be pinned to the Internet Explorer browser window or floated separately.