MeatballWiki | RecentChanges | Random Page | Indices | Categories FlexWiki was originally developed by David Ornstein (a lead program manager on the Windows team at Microsoft) and a few other contributors, but is now available as a community-developed software that you can install on your ASP-based Windows server.
According to the FlexWiki site, Microsoft has been working to transition the FlexWiki code from its own alternative to SourceForge, known as GotDotNet? Workspaces, to SourceForge for the past few months.