What if instead of a blog or news column, you want to set up your Twitter account to automatically update your Facebook page?
This is actually rather easy. Your Twitter profile actually has an RSS feed attached to it. (You can find it the same way you find other RSS feeds). So, attaching your Twitter feed to Facebook is rather easy through an application like RSS Graffiti.
You can even customize the look and feel to go better with Twitter updates by changing the Style option in RSS Graffiti. Rather than going with the standard style, choose the Compact style to make your updates more like Twitter than a blog post.
What if you want Twitter to update your Facebook status? You can accomplish this by choosing Status updates as the style. These updates will look the same as the compact updates, but they'll also update your Facebook status.

