“Read More” tag is ignored

hey all,

I’m wondering why this code: <!–more–> doesn’t work on my blog?

I tried using the codex for help, but I can’t fix it at all =/

<div class="content">

			<?php if(have_posts()) : ?>

			<?php while(have_posts())  : the_post(); ?>

			<div class="post" id="post-<?php the_ID(); ?>">

				<h2><a href="<?php the_permalink(); ?>" title="<?php the_title(); ?>"><?php the_title(); ?></a></h2>

					<?php include (TEMPLATEPATH . '/postinfo.php'); ?>

				<div class="entry">

				<?php the_content('Read more...'); ?><div style="clear:both;"></div>

				<!-- <?php trackback_rdf(); ?> -->

				</div>

		</div>

This might be a really simple question to most of you, but I just can’t figure it out.

Please and thanks