How fantastic, this is a must see! A Windows Presentation Foundation (WPF) application that provides developers with resources for programs, servers, services, and tools that work with the Microsoft Office System. It guides the user through drill down access to each product and technology to aid learning about new features, objects, Web services, namespaces, and schemas required to extend Microsoft Office and build custom Office Business Applications (OBAs).

There is Office Development, Microsoft Office SharePoint Server (MOSS) 2007, Windows SharePoint Services 3.0 and Visual Studio Tools for Office (VSTO) content available alongside many others.

You can download and install the Microsoft Office Interactive Map via ClickOnce if you're running Windows Vista.  For Windows XP users, you'll need to install the prerequisites and run the application.

The map is a living document that provides links to MSDN Library reference documentation, MSDN portal pages, and RSS feeds that describe how developers can use the 2007 Microsoft Office system and associated tools and technologies to develop solutions that meet their needs.

The map stores resource links in an XML file hosted on MSDN. Once you install it, the map pulls the latest version of the resource file. No need to reinstall!

Ciao for now :)