The Source Code Viewer is a quick way to view sections of source code without viewing the source. Instead of selecting View Source and sifting through the code until you find the section you were looking for, just highlight the portion of the page in the browser that you're interested in, copy it (ctrl+c) then click the Display Code button. The source is instantly sent to the textarea where you can view, edit and copy it. The Source Code Viewer also displays the source of PDF and Microsoft Word documents.