Server-client interaction and information management system

An information-sharing system includes a server in a wide-area network coupled to a data repository, software executing on the server, providing services for a first person, wherein the first person is enabled to create one or more personae stored in the data repository, at least one interactive window associated with individual ones of the personae and deployable to one or more electronic appliances, and one or more rule sets associated with individual ones of the personae, the rule sets defining and limiting server functions that may be initiated through individual ones of deployed interactive windows, the interactive windows and rule sets enabling the first person to control identity and contact information made available to users of deployed interactive windows.