I just learned of this and it is VERY cool. If you know you have pages in the supplemental index, that is a problem in itself. Knowing which pages would make your life easier.This cool hack will show all your pages in Google that are in the supplemental.

All you need to do is enter site:yourdomain.com *** into Google. Make sure you place a space between the end of your domain name and the 3 *

Thanks to SEOmoz.org for the heads up on this one.

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