| By Popularity | Alphabetical
Sites 1 - 7 of 7
Official site for OpenID, the single digital identity system.
- Wikipedia: OpenID
Wikipedia article about OpenID, the decentralized single sign-on system for web sites.
- Yahoo! OpenID
General information about Yahoo!'s OpenID service.
- Planet OpenID
News dedicated to OpenID.
- OpenID Source
Community dedicated to growing OpenID, with downloads, project info, documentation, and more.
- Yahoo! Developer Network: OpenID
Technical details for using OpenID for setting up your site to allow users to sign in using their Yahoo! ID.
- Spread OpenID
News, guide, terms, and more about OpenID.