press "Pause/break" and a textarea will pop up - loaded with the html source of the webpage you are currently looking at. (html source = body tag innerHTML).

begin typing and the page will update as you change the source. Useful for cheating at DHTML games, grabbing embedded movie clip URLS, and a one time fix for usability issues on other sites. (if you'd like a script that will persist your changes to another site's DOM, see ardvark.)

click and drag the title bar to move it. double click and drag to resize it, or use shift + click and drag.

Check out rendar, the non GM version. Allows on the fly CSS definitions so you aren't stuck with a bunch of inline CSS.

updated feb 16 06 to be more friendly to its host page

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