Hey drake,
I took a look at your site in FF and (from what I saw via firebug) it looks like you need to define styles for your div containers that contains your posts…
I’d suggest using a structure similar to the following for your posts list:
<?php while(have_posts()) : the_post(); ?>
<div class="MyPost">
<div class="imgContainer"><img src="some-image.png" /></div>
<div class="content-block">
<h2><?php the_title(); ?></h2>
<div class="content-text"><?php the_content(); ?></div>
</div> <!-- end content-block -->
</div> <!-- end MyPost -->
<?php endwhile; ?>
Something along those line… then apply styles for:
.MyPost (add width, position:relative, margin, display:block)
.imgContainer (add width, position:relative, margin, display:block, float:left)
.content-block (add width, position:relative, margin, display:block)
Something along those lines… If define the styles for your divs and keep a simple layout, it should stay consistent.
The above is an example (and the example styles are not proper CSS format.. just as an example to provide some direction).
I hope this provides some help for the issues you’re experiencing…
Cheers