The document discusses four different approaches to intranets taken by four organizations: 1) One organization guessed as they went with no clear strategy and apps became popular instead of the intranet. 2) Another organization's intranet flow tanked as it was not well organized. 3) A third organization's intranet is slowly coming around after reorganizing its structure and addressing issues with domains. 4) A fourth organization took an enterprise strategy with executive support and created a successful intranet project that employees enjoyed.