It's a Collaboration tool
Since FitNesse is a wiki web server, it has a very low entry and learning curve, which makes it an excellent tool to collaborate with, for example, business stakeholders.Read more...
It's a Test tool
The wiki pages created in FitNesse are run as tests. The specifications can be tested against the application itself, resulting in a roundtrip between specifications and implementation.Read more...
It's Open
FitNesse is an open source project. The code base is not owned by any company. A lot of information is shared by the FitNesse community. It's extremely adaptable and is used in areas ranging from Web/GUI tests to testing electronic components.Read more...