Footer moving in IE when using dynamic post pull-in

Hi guys.

I’m working on this site:

http://79.170.44.146/city-build.co.uk/

If you look at all the pages of the site, they seem to work fine apart from Showcase and News.

Showcase – http://79.170.44.146/city-build.co.uk/?page_id=56
News – http://79.170.44.146/city-build.co.uk/?page_id=33

In IE, the footer is moved off to the side for some reason.

In these two pages I’ve used php code to pull in posts which are in specific categories (showcase/news respectively) and list them on the page.

The code I’m using (in this case for the showcase page) is as follows;

<?php query_posts('category_name=showcase&showposts=20');
while (have_posts()) : the_post();
  // do whatever you want
?>
<b><a href="<?php the_permalink() ?>" title="Permanent Link to <?php the_title(); ?>"><?php the_title(); ?></a>
<?php
endwhile;
?>

Any ideas why this is happening, or how I can get rid of it?

I’ve tried a few things, including putting the code in it’s own div, or adding the “clear” div from WP after the code.. but no dice :/