WARNING! This URL (in the Main cluster) is no longer the authoritative source for this page; it has been moved to the VOS or ODS cluster as appropriate instead.
See Tim Haynes in case of confusion.
A decentralized identity system
Project Home Page: http://openid.net/
These are services that support OpenID
Compliant Services (Server)
These are services that provide you with an Open ID that can be used at sites supporting OpenID