In addition to planning the new Glostra web site I've been compiling a project into the Glostra Wiki, dealing with "Web 2.0", especially concentrating on the phenomenon's effects on the business world (Enterprise 2.0). The new tools transforming our dear web, making the user a key player in content generation and categorization, also present great opportunities for companies to enhance their operations. By a smart introduction of wikis, blogs, tagging systems and other social software, organizations can considerably promote both their internal and external information flows, collaboration between different parties, information findability and the hugely important creation of social ties and networks, essential to all knowledge workers.