If you haven’t setup the Facebook Connect for your blog, here is one good reason to do so.
Facebook has launched the social widget for Facebook Connect, the Comments Box. Using this, you Blog’s Facebook readers can comment on posts or other content, and these comments can be published in Facebook as a Feed.
It is pretty easy to setup the Comments Box on your blog or web site. For detailed instructions, you can read the Comments Box Wiki page.
This is a great way for the comments on your blog to get into the Facebook stream and thus help in sharing conversations.