Method and system for information sharing

Abstract

Method, system, and programs for information sharing are provided. A first request from a user to access a first piece of information is received. As a response to the first request, a first representation of the first piece of information is retrieved. The first piece of information is made accessible to the user. A second request is received from the user to generate a second piece of information based on the first piece of information. The second piece of information is generated based on an input received from the user. A second representation is created for the second piece of information. The second representation and the first representation are marked as associated with each other so that whenever the first piece of information is accessed in the future, the second piece of information is made available.

1 . A system comprising:
 first memory for storing a base work;   second memory for storing a first supplemental work;   third memory for storing a second supplemental work; and   fourth memory for storing a synchronization file;   wherein said synchronization file relates said base work, said first supplemental work and said second supplemental work; and   wherein said synchronization file is used to construct a user-configurable instantiation of said base work and portions of at least one of said first supplemental work and said second supplemental work.