PUBLIC MARKS with tags openid & email

Pibb combines the best features of instant messenger, chat, email, and bulletin boards. * Messages are delivered instantly, or can be retrieved later * New threads are stored and searchable like email or bulletin board * Start public channels about your favorite subjects * Use private channels to communicate with groups or your social network * Send private messages to your friends * Pibb will notify you when you have new messages

liquidID is a unique OpenID provider with built in spam

Once an account has been created on Emailtoid associating an email addresses with an existing OpenID (AOL, WordPress, etc), supporting relying parties can accept email addresses as identifiers without needing to ask for passwords.