Sidebar widget with buttons?

I am using the atahualpa theme (3.4.4) and wp 2.9.1

I am currently using the flexi page widget to put my pages on the site (this site does not have a blog or forum, so I only want the pages shown). This widget does most of what I want, however instead of the page names as a link I would like a button (that I would design) with the page name. I am not married to this widget, so if you can recommend something that would work instead, I would appreciate it.

my site is globalnerd.net

So in summary, I need a widget (or something within this theme) that would show only my pages with a customized button behind them.

Thanks!!