Here are a couple of interesting links for a "Beta" program which will...

Find web sites that respect your privacy

Many of the web sites you visit may collect your personal information and use it in ways that might surprise you. Privacy BirdŽ and Privacy Finder are tools that help you find out what web sites will do with your information before you provide it. Privacy Bird is a free tool you can add to your Internet Explorer web browser. Privacy Finder is a free online search engine that will help you identify web sites that respect your privacy.
PrivacyBird

and

SearchPrivacyFinder

Only for System Requirements

* Windows 98, Windows 2000, Windows NT, Windows ME, or Windows XP
* Microsoft Internet Explorer 5.01, 5.5, or 6.0