The TCO-Tool is an instrument to calculate the "Total Cost of Ownership" of products or services. A generic design allows a wide range of configurations (for e.g. IT-Infrastructure of an enterprise) to be modeled and calculated in a white-box approach.
Vermis is an Open Source issue tracker and project management tool for software developers and project managers that has been created for improving quality of code, efficiency and speed of development. Designed as a web application written in PHP.