Is there a way to show the Excerpt instead of the Content so shortcodes aren't shown?

The Recent Global Posts Widget is about the only way we've been able to show aggregate posts from our entire network, but it only offers the option to show the Content, and not the Excerpt data, which means that shortcodes show up as the raw [shortcodes], which looks bad on the homepage.

Is there any hack to make the plugin show Title, Blog, Excerpt instead of Title. Blog, Content?

Thanks a bunch!

-Mark