The WP-EasyStore Plugin version 0.04 adds basic support for Amazon search results. You can see an example at Knight Minatures.
ShortCode tags can be used inside Posts or Pages to show Amazon products. Here’s an example:
[wpeasyamsearch key="knights" type="list"]
I’ve setup of new DropBuzz.com Forum to handle support for the plugin as well as providing recipes, how-to’s, trip & tricks, etc…