[DjTaz]

You mean to the thumbnail instead of the actual photo ?... that should be easy enuf

try changing (in displayimage.php)

$picture_url = get_pic_url($CURRENT_PIC_DATA, '');

to

$picture_url = get_pic_url($CURRENT_PIC_DATA, 'thumb_');

that should do it for about 90% of boards i think and you can also set it to put both the outputs of the thumb and the main image if thats what you want with a little playing about with the code .... let me know if you have any trouble.