GrafZahl

With Link Summmarizer you can produce a list of all the links you referred to in a posting. 
You can exclude links from the summary by specifying regular expressions for links that shouldn’t 
show up. 
You can enable/disable the link summary globally through the Options page of Link Summarizer, but you also 
can enable/disable the display of the summary for specific post by specifying a custom flag named 
“lnsum_show” (without quotes) and setting a value of 0 (disable) or 1 (enable). 
You also can choose the regex engine to use (the standard php one or the PCRE extension)
<h3>Uninstallation</h3>
For uninstallation deactivate the plungin through the ‘Plugins’ menu in WordPress.
<h3>Contributors</h3>
<ul>
<li>Thomas Ohms</li>
</ul>

Link Summarizer

Link Summarizer appends a list of the links referred to in a post at the end of a post automatically. You can also configure the output position when  …

Kite

Usage:
<ul>
<li>
<code>get_fixed_previous_post( $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>get_previous_post()</code></li>
</ul>
</li>
<li>
<code>get_fixed_next_post( $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>get_next_post()</code></li>
</ul>
</li>
<li>
<code>get_fixed_adjacent_post( $in_same_term = false, $excluded_terms = '', $previous = true, $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>get_adjacent_post()</code></li>
</ul>
</li>
<li>
<code>get_fixed_adjacent_post_rel_link( $title = '%title', $in_same_term = false, $excluded_terms = '', $previous = true, $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>get_adjacent_post_rel_link()</code></li>
</ul>
</li>
<li>
<code>fixed_adjacent_posts_rel_link( $title = '%title', $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>adjacent_posts_rel_link()</code></li>
</ul>
</li>
<li>
<code>fixed_adjacent_posts_rel_link_wp_head()</code>
<ul>
<li>instead of <code>adjacent_posts_rel_link_wp_head()</code></li>
</ul>
</li>
<li>
<code>fixed_next_post_rel_link( $title = '%title', $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>next_post_rel_link()</code></li>
</ul>
</li>
<li>
<code>fixed_prev_post_rel_link( $title = '%title', $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>prev_post_rel_link()</code></li>
</ul>
</li>
<li>
<code>get_fixed_previous_post_link( $format = '&laquo; %link', $link = '%title', $in_same_cat = false, $excluded_terms = '', $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>get_previous_post_link()</code></li>
</ul>
</li>
<li>
<code>fixed_previous_post_link( $format = '&laquo; %link', $link = '%title', $in_same_cat = false, $excluded_terms = '', $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>previous_post_link()</code></li>
</ul>
</li>
<li>
<code>get_fixed_next_post_link( $format = '%link &raquo;', $link = '%title', $in_same_cat = false, $excluded_terms = '', $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>get_next_post_link()</code></li>
</ul>
</li>
<li>
<code>fixed_next_post_link( $format = '%link &raquo;', $link = '%title', $in_same_cat = false, $excluded_terms = '', $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>next_post_link()</code></li>
</ul>
</li>
<li>
<code>get_fixed_adjacent_post_link( $format, $link, $in_same_cat = false, $excluded_terms = '', $previous = true, $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>get_adjacent_post_link()</code></li>
</ul>
</li>
<li>
<code>fixed_adjacent_post_link( $format, $link, $in_same_cat = false, $excluded_terms = '', $previous = true, $taxonomy = 'category' )</code>
<ul>
<li>instead of <code>adjacent_post_link()</code></li>
</ul>
</li>
</ul>

Fixed Adjacent Post

Fix the not-excluding terms bug of get_adjacent_post().

Link Summarizer vs Fixed Adjacent Post