Altering Product Listing page

[duckduckgoose]

Hi, I'm "experimenting" with Zen Cart after a HORRIBLE ProStores experience and so far I really like it. But, I need some help with editing the page layout of the details page.

This is the page that you get to after selecting a category. It lists all of the products on one page.

All of my products have attributes (e.g., colors & sizes). I'd like to

(1) display them right here on this page, and get rid of the "more info" link when attributes like this exist, and
(2) display the dropdown selection menus beneath the item image

Is there a file that controls all of this that I can edit?

[duckduckgoose]

I see that someone asked something similar in this thread:
http://www.zen-cart.com/forum/showthread.php?t=36118

but that file doesn't exist, so I'm not sure if the "how-to" given here is still pertinent. Perhaps it was done for a previous version of zencart?

[Ajeh]

At this time, attributes are not available via the Listings and need to be added from the Product _info page ...

[duckduckgoose]

I guess the same response applies here. Does this mean that it can't be done from the admin menu, or that it can't be done period?

[ndg_uk]

How do you add the "add to cart" button on the products listing page?

Thanks