BuddyPress

Hi!
I’ve installed a multisite wordpress with buddypress. One of these blogs will be a store.
Is there any plugin or hack to hide this blog in every page that blogs are listed?

Regards

I’m trying to do something like this but only works with no ajax:

function valid_blog($blog_name) {
	$blacklist = array ('blog1', 'blog2', 'blog3');
	if (in_array(strtolower($blog_name), $blacklist)) {
		return false;
	}else{
		return true;
	}
}

function remove_invalid_blogs_from_loop($b, $blogs) {
	$blogs_new = array();
	foreach ($blogs->blogs as $key => $blog) {
	    if (valid_book($blog->name)) {
		array_push($blogs_new, $blog);
	    }else{
	        $blogs->blog_count = $blogs->blog_count-1;
	        $blogs->total_blog_count = $blogs->total_blog_count-1;
	        $blogs->pag_num = $blogs->pag_num-1;
	    }
	}
	$blogs->blogs = $blogs_new;
	return $blogs;
}

add_action('bp_has_blogs','remove_invalid_blogs_from_loop', 10, 2 );

Any idea of what is the best way to do this?