Adds a button which lets users "Like" a page
The facebook like button is the newest standard in facebook blog promotion - within 24 hours of its launch this feature was including on articles from Techcrunch.com, Washington Post, PC World, Huffington Post and hundreds of other major sites.
Easily allows your blog post or page to be shared on facebook. The Like button enables users to make connections to your pages and share content back to their friends on Facebook with one click. Also shows logged in users which friends have already 'liked' this page.