Comments from a particular content type in a page.

Thanks again. I think now it's time for me to start learning views, panels, CCK and taxanomy. I think it will at least take a week.........

meanwhile I used comments_page module which I chagned according to my need

<?php 
// $Id: comments_page.module,v 1.1 2007/10/28 11:37:57 mjmalloy Exp $
	
/** 
 * Implementation of hook_menu(). 
 */ 
function comments_page_menu($may_cache) { 
	global $user;
	$items = array(); 

  if (!$may_cache) { 
	$items[] = array(
	  'path' => 'comments',
	  'title' => t('Comments'),
      'callback' => 'comments_page',
      'access' => user_access('access comments'),
      'type' => MENU_SUGGESTED_ITEM
	);
  }
  
  return $items; 
}

/**
 * Menu callback; displays a Drupal page containing recent comments.
 */
function comments_page($a = NULL, $b = NULL) {
	if (!user_access('access comments') )
	{
		return drupal_access_denied();
	}
	if (is_numeric($a)) { // $a is a user ID
		return comments_page_user($a);
	}
	else {
		return comments_page_last();
	}
}

/**
 * Displays a Drupal page containing recent comments of all users.
 */
function comments_page_last() {
	global $user;
	$output = '';
	$result = pager_query(db_rewrite_sql("SELECT c.comment, c.cid, c.nid, c.uid, c.timestamp, n.title, u.name FROM {comments} c INNER JOIN {node} n ON c.nid = n.nid INNER JOIN {users} u ON c.uid = u.uid WHERE n.status = 1 ORDER BY c.timestamp DESC"), variable_get('default_nodes_main', 1000));
	while ($comment = db_fetch_object($result)) {
		$output .= '<div class="node">';
		$output .= '<div class="node-content">';
		$output .= '<div class="content">';
		
		$output .= '<div class="usercomment">'.check_markup($comment->comment).'</div>';
		
		$output .= '<div class="datesetting">';
		$output .= ' posted by ';
		$output .= '<span class="node-author node-content-top">'.check_plain($comment->name).'</span>';
		$output .= ' on ';
		$output .= '<span class="node-date node-content-top">'.format_date($comment->timestamp, 'custom', "F jS, Y").'</span>';
		$output .= ' in ';
		$output .= '<span class="title">'.l($comment->title, "node/".$comment->nid, array('title' => $comment->title)).'</span>';
		$output .= '</div>';
		
		$output .= '</div>';
		$output .= '</div>';
		$output .= '</div>';
	}
	$output .= theme('pager', NULL, variable_get('default_nodes_main', 1000));
	return $output;
}

I have created a conteny type called "product" and I only want to show comments from "product". Is there a way to add this in this module?

I did it with views as WorldFallz said. Though only I know basics currently, it was very very simple to set up. I wished I knew views earlier.

How can I change the theme (css) of the views I've created? Is admin/build/views/wizard is the only option?

And, is there any advanced video tutorial on cck, taxonomy, views and panels?

Thanks.