If any of you want to display the blogroll in homepage only, here is the answer.
You have to open the file sidebar.php located in /wp-content/themes/Your-Theme/
and add the following code:
PHP Code:
<?php if (is_home()) { ?>
<h2>Blogroll</h2>
<?php wp_list_bookmarks('');
} ?>
You can stylish the output at your own needs.
And this is not all. Do you want to add just one link in your page and to be displayed just in homepage? Here is what you need to do:
PHP Code:
<?php if ( is_home() || is_page() ) { ?>
Your Link Here
<?php } ?>
And this is the way to made the blogroll no follow in a few simple steps. Install the Better Blogroll plugin and just add Widget to your site, check the box that said to made the links nofollow and Save. That's it. Simple.