DOM Inspector Tool in FireFox

Those of you developing extensive JavaScript or UI based web-based applications would have encountered and spent most of the time in creating alert to see if a div exists and document.getElementById (width) etc.

Just was trying out FireFox (same as Netscape family, I hope).

It has a real cool tool embedded called DOMInspector, which aides in inspecting the DOM Structure of the URL that is being viewed.

Check out FireFox at: http://www.mozilla.org/products/firefox/