[2009-08-14] Webmasters Can Now Compare Regular Google Index And Google Caffeine A couple of days ago we reported the launch of Google Caffeine sandbox and about Google urging webmasters and power searchers to give their feedback on their new test index. The good news is that Matt McGee of Search Engine Land lets us know about two tools that allow webmasters or searchers compare results between the regular Google index and Google Caffeine.