LilyPond is a music typesetter, an automated engraving system. It produces beautiful sheet music using a high level description file as input.

This package contains a 'high quality audio-visual demonstration' of ASCII-art using AAlib, a portable ASCII-art graphics library. This demonstration can be displayed in a text- or X11-terminal.

pysvn-workbench is a workbench (graphical client) for the Subversion revision control system, written in the Python language.

The Round Robin Database Tool (RRDtool) is a system to store and display time-series data (e.g. network bandwidth, machine-room temperature, server load average). It stores the data in Round Robin Databases (RRDs), a very compact way that will not expand over time. RRDtool processes the extracted data to enforce a certain data density, allowing for useful graphical representation of data values.

Basilisk II is an Open Source 68k Macintosh emulator. That is, it enables you to run 68k MacOS software on you computer, even if you are using a different operating system. However, you still need a copy of MacOS and a Macintosh ROM image to use Basilisk II.