display a list of all categories with posts and display the post title and meta

Hello,

I’m trying to customize my archives page to show a list of all of the categories with posts and display the meta data of those posts under the categories.

I am using the following code in my archives.php file and am getting the results I want but only for 1 category. How can I modify this?

<div>
<?php query_posts('showposts&cat=5'); ?>
<h2>Articles In <?php single_cat_title(); ?></h2>
<ul>
<?php while (have_posts()) : the_post(); ?>
<li><span class="title"><a href="<?php the_permalink() ?>" title="<?php the_title(); ?>"><?php the_title(); ?></a></span> - <span class="meta"><?php the_modified_time('F j, Y'); ?> - <a href="<?php the_permalink() ?>#commenting" title="Jump to the comments"><?php comments_number('0 Comments','1 Comment','% Comments'); ?></a></span></li>
<?php endwhile; ?>
</ul>

</div> <!-- END -->

Thanks!