1. The document discusses challenges for the future of intranets, including findability, connectivity, interoperability, ease-of-use, externalization, and mobility.
2. It proposes that intranets could become more open and inter-organizational, facilitating a "collective mind" and entering the "information shadow".
3. Future intranets may become flexible subscription-based services on the open internet, allowing for rapid change and integration of emerging networks at the edges of organizations.