Providing an on-line community forum for users to ask and answer their peers' questions on topics on their personal knowledge and expertise; Providing on-line chat rooms and electronic bulletin boards for transmission of messages among members of a community on personal knowledge and expertise; Providing on-line community chat rooms for social networking; none of the foregoing pertaining to VoIP services or to direct messaging services (including peer-to-peer messaging, peer-to-group messagin...

Computer services, namely, creating an on-line community for registered users to ask and answer each others' questions, and to discover the best people with which to share these questions