stalin is an aggressive self-hosting Scheme compiler, designed to generate resource efficient stand-alone executables with very high computational performance. It is a batch mode compiler like gcc, not an interpreter, and is designed to be used only after your code has stabilized.

This is a transitional dummy package. It can safely be removed.

VisTrails is an open-source scientific workflow and provenance management system developed at the University of Utah that provides support for data exploration and visualization. Whereas workflows have been traditionally used to automate repetitive tasks, for applications that are exploratory in nature, such as simulations, data analysis and visualization, very little is repeated---change is the norm. As an engineer or scientist generates and evaluates hypotheses about data under study, a series of different, albeit related, workflows are created while a workflow is adjusted in an interactive process. VisTrails was designed to manage these rapidly-evolving workflows.

pgcli is a command line interface for PostgreSQL with auto-completion and syntax highlighting. It is also capable of pretty printing tabular data.