I would like to remove or hide the footer from all of my excerpt looking pages like this one: http://www.loadedkiln.com/category/s...mic-sculptors/

Where would I go about doing this or is there some code to put into the footer area of the "configure excerpts" area in Atahualpa?

try

body.archive #footer {display:none;}

Here's what worked: body.archive .post-footer {display:none;} into the css inserts

Thanks Juggledad, donation on the way!

Oh, one more quick question for you, I can't quite figure out how to make that font smaller on the post titles of those thumbnails. Do you know?

Perhaps make the change in Style Posts and Pages or use CSS in CSS Inserts. Use Firebug to determine the selector.