AdlMIDI is a command line program that plays MIDI files using software OPL3 emulation (FM synthesis). It has a console UI. It features a built-in selection of 50 patch sets, most of which are General MIDI compatible, but some of which are customized for playing original background music soundtracks of select PC games.
Tioga is a Ruby library for creating figures and plots with high quality text and graphics in PDF format. Text is processed directly by TeX (not an emulation), and the graphics covers a broad range of PDF features including images, curves, clipping, and transparency. Tioga is relatively easy to use, complete, and well documented.
Freedup finds and eliminates duplicate files by linking them, and thus reduces the amount of used disk space within one or more file systems. By default, hardlinks are used on a single device, symbolic links when the devices differ. A set of options allows you to modify the methods of file comparison, the hash functions, the linking behavior, and the reporting style. You may use batch or interactive mode. Freedup usually only considers identical files, but when comparing audio or graphics files, you may elect to ignore the tags.
The Cursed MIDI Sequencer is a console-based MIDI recording and arrangement application for Linux and Windows using the ncurses library. It can be controlled via cursor navigation, pull-down menus, keyboard shortcuts, or via a MIDI instrument using accord commands. The musician, visually impaired or not, can arrange his music without ever taking his hands off the instrument.
MediaTomb is a UPnP media server with a nice Web user interface. It allows you to stream your digital media through your home network and play it on a variety of UPnP compatible devices. MediaTomb implements the UPnP MediaServer 1.0 specification. The current implementation focuses on parts that are required by the specification. MediaTomb should work with any UPnP compliant MediaRenderer.
TiVo File Decoder software converts a .TiVo file (produced by the TiVoToGo functionality on recent TiVo software releases) to a normal MPEG file. This has the same functionality as using TiVo's supplied DirectShow DLL on Windows with a tool such as DirectShowDump, but is portable to different architectures and operating systems, and runs on the command line using files or pipes. The conversion still requires the valid MAK of the TiVo which recorded the file, so it cannot be used to circumvent their protection, simply to provide the same level of access as is already available on Windows.
prerex is an interactive (command-line) editor and a LaTeX macro support package that can be used to create very attractive and readable prerequisite charts. A graphical front-end for the editor also provides a prerex-enabled PDF viewer. A prerequisite chart is a network of course boxes linked by prerequisite and co-requisite arrows.
VoxForge collects transcribed user-submitted speech audio files (collectively called a "speech corpus") to create acoustic models for use with speech recognition engines such as HTK, Julius, ISIP, and Sphinx. The current focus is on collecting audio to create acoustic models for command and control applications on a PC, and for voice over IP telephony speech recognition applications, i.e. IVR (Interactive Voice Response).