I've debugged my index file and filtered out my code. Turns out that if I use the following code, the site returns an "unexpected end of file" error. If I remove it, the site appears with no errors. So I'm not sure if I am missing any syntax code or if there is a typo.
<?php
// The Query
query_posts( 'cat=9614&posts_per_page=5&tag=review' );
// The Loop
while ( have_posts() ) : the_post();
?>
<li>
<a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</li>
<?
endwhile;
// Reset Query
wp_reset_query();
?>