Firefox adds a number of new built-in developer tools that let developers change the look and feel of websites in real-time. With Page Inspector, developers can peek into a page’s structure and layout without having to leave Firefox. This means they can quickly navigate between page elements and view the HTML document structure for the page. Style Inspector makes editing the style of websites even easier. Now developers have quick access to CSS properties and can view or change values for their website within Firefox. Scratchpad now uses the Eclipse Orion code editor to provide syntax highlighting and other features that make it easier and simpler to write JavaScript… “
January 31st, 2012
Source: The Mozilla Blog
More Firefox Adds Powerful New Developer Tools