Hello.
Can anyone recommend XML Site Map ( formerly "Google Sitemap") Builder for Zen Cart?

Looks like there is a lot of them available for download, some are free and some you have to pay for...
Not sure which one to choose... Can anyone give any recommendations on this?? Is the free module (http://www.zen-cart.com/index.php?ma...roducts_id=544) going to perform as good as some of the ones you have to pay for??