Displaying all attached images from a post

hi, pretty new to wordpress so this could be a simple question,

was wondering how to pull all the attached images from a post to the main index.

I’m using this code from the help file within the loop currently:
<?php get_the_image(array('image_scan' => true)); ?>

which works, but it just pulls one image and I want it to pull all attached images unconditionally. I guess I would have to make some kind of loop within the main loop with a counter, checking if there are images? I’m not sure how to do that though, and from the description of the plugin I thought that might be an included feature?

any help would be appreciated

http://wordpress.org/extend/plugins/get-the-image/