Contabulo is a visual wiki for teams that allows users to store, share, and collaborate on information and content. It is inspired by card-based project management tools but is uniquely suited to the challenges of knowledge management. Contabulo's cards can contain anything from simple notes to full-blown wiki articles created using industry-standard markdown format. Its ease-of-use and highly discoverable way of presenting information means your team will actually use it as part of their daily workflow, and Contabulo won't become that abandoned old corporate wiki full of stale documentation that nobody uses anymore.