I just upgraded P2 to 1.3.2 and noticed some whitespace to the left of the post box.
http://img705.imageshack.us/img705/111/p2test.png
Scanning the code, it looks like the poster's avatar belongs in that area. From post-form.php at line 40:
<div class="avatar">
<?php get_avatar( get_current_user_id(), 48 ); ?>
</div>
However, the page HTML doesn't include the avatar code:
<div class="avatar">
</div>
I'm using WordPress 3.2.1 with P2 1.3.2 and see this with a vanilla install. Any ideas?