The W3C: Organization and Technologies - slide "P3P - Platform for Privacy Preferences"

XML syntax expressing multiple-choice questions to advertize Web sites' privacy policies.
Allow Web services providers to express privacy policies.
Status:
- P3P 1.0 specification in Candidate Recommendation.
For more information: Platform for Privacy Preferences (P3P) Project home page
http://www.w3.org/P3P/