I'm stuck please help.. I can't figure out how-to get page navigation, 10 posts per page.. Is it screwy b/c I'm only showing posts for one category? On another template I'm having the same exact problem except it's showing all categories EXCEPT for one (CAT ID=3 //CAT ID=-3)... If someone could help me out that would be great and much much MUCH appreciated. Here's what the page looks like:

PHP Code:
<?php
/*
Template Name: Memorials
*/
?>
<?php get_header
(); ?>
<?php 
if (have_posts()) : ?>

<div id="content">
    <!--page.php-->
<div id="post" class="post clearfix">
<div id="blog-heading"><h1>Memorials for Loved Ones Lost</h1></div>

<?php
    $recentPosts 
= new WP_Query();
    
$recentPosts->query('showposts=10&cat=3');
?>
<?php 
while ($recentPosts->have_posts()) : $recentPosts->the_post(); ?>
<div id="h2-memorial">
    <h2><a href="<?php the_permalink() ?>" rel="bookmark"><?php the_title(); ?></a></h2>
</div>
<?php the_excerpt(); ?>
<?php 
endwhile; ?>


<div class="page-nav">
<?php wp_pagenavi(); ?>    </div>

<!--page.php end-->
</div>
</div>
<?php endif; ?>
<?php get_sidebar
(' '); ?>
<?php get_footer
(' '); ?>
Thank you in advance!