Publisher review:Google Dance Tool allows you to preview the updated Google index. As a webmaster you might know that the search engine Google does an update mostly once a month.
Several days before the updated database is available at www.google.com you can get a preview of the new data index at www2.google.com and www3.google.com. While that update period the search results vary from time to time so the update got the name Google Dance.
To compare the results of all three servers at a glance there exists several tools on the web which show the result pages of Google side by side or one below the other.
The Google Dance Tool on this site, that you can download and use for free, shows a permanent entry field for the search terms and the buttons to select the horizontal and vertical frame structure.
The result pages can be displayed two different ways. First in three columns to compare the positions of the results. And second in three rows to compare the number of results.
Google Dance Tool 1.3 is a PHP script for Search Engines scripts design by Ralf Stadtaus.
It runs on following operating system: Windows / Linux / Mac OS / BSD / Solaris.
Operating system:Windows / Linux / Mac OS / BSD / Solaris
Google Dance Tool 1.3 script details 
