If your looking to help tweak your listings on various search engines, there are a few 
things that you should set so the googlebot (or any others) dont index them.

Put robots.txt in the directory where such wonderful files as index.ssjs, login.ssjs, etc...
You get the idea.  The root web directory.  eg; c:\sbbs\web\html\

Then, visit http://www.searchengineworld.com/cgi-bin/robotcheck.cgi and then just follow the directions to validate it.

~Wulf
http://wulfzden.homeip.net