Remove manufacturer Section from product page

I'm thinking I want to remove the area of manufacturers from product page, not sure which tpl would have to be altered (probably products), I could maybe manually do this myself if I spend time reading the code but am asking in advance.

Hi
If you are using default theme:
File:
catalog\view\theme\default\template\product\product.tpl

Code:
<?php if ($manufacturer) { ?>
<li><?php echo $text_manufacturer; ?> <a href="<?php echo $manufacturers; ?>"><?php echo $manufacturer; ?></a></li>
<?php } ?>

And you can simply hide that using css option and make that class display:none;