To install the "Pin It" Button in Default Browser (Check out the video under!)
Display your Bookmarks Bar by clicking View - Toolbars - Bookmarks Toolbar
Drag the "Pin It" button into your Bookmarks Toolbar
While you browse the web, push the "Pin It" button to pin an image or video
Once installed in your browser, the "Pin It" button lets you grab an image from any website and add it to one of your pinboards. When you pin from a website, we automatically grab the source link so we can credit the original creator.