Language Dependent Metadata Source

Hi,

Currently, when using the Amazon.com plugin, you can only select one language specific Amazon site to be used. So, when I want to load Metadata for books in different languages, I would have to keep switching the language in the Amazon plugin.

Is it possible to configure the Amazon.com plugin to use the Language metadata field as a means to determine, which amazon site to use? For example, if the book is in English, use amazon.com, if the book is in German, use amazon.de.

Cheers!