Quickly share pages, videos, pictures in Facebook
Create a share bookmark to quickly share web pages, videos, pictures, or other content on the Internet with all your Facebook friends without having to open Facebook. See the Facebook Share Bookmarklet page for the link to create this bookmark.
Webmasters and Bloggers
If you run your own web site or blog using the Facebook share widget (as shown below) to quickly allow visitors of your website to share the page with their friends. As can be seen in the below example, this share icon also includes how many people have shared the Computer Hope link on Facebook.
If you run a company website, blog, or have a fan page setup on Facebook, creating a Fan box like that shown below can help promote your product and keep you connected with your community. See the New Facebook Page section for creating a page for a company or product.