Astronomical image viewer

ginga

Astronomical image viewer

Ginga is a toolkit designed for building viewers for scientific image data in Python, visualizing 2D pixel data in numpy arrays. It can view astronomical data such as contained in files based on the FITS (Flexible Image Transport System) file format. It is written and is maintained by software engineers at the Subaru Telescope, National Astronomical Observatory of Japan.
basic synthesis in interactive mode

yosys

Framework for Verilog RTL synthesis

This is a framework for Verilog RTL synthesis. It currently has extensive Verilog-2005 support and provides a basic set of synthesis algorithms for various application domains.
graphical shoutcast/icecast client

idjc

graphical shoutcast/icecast client

Internet DJ Console is an Internet radio application for making a live radio show or podcast. Features include two main media players with a crossfader, a jingle player, microphone signal processing (compressor and noise gate), IRC track announcements with X-Chat, an automatic stream shut-off timer, MP3 or Ogg streaming and recording at various bit rates, aux input for connecting external JACK aware applications, and audio level meters.
OpenStreetMap GUI for gnuais

gnuaisgui

OpenStreetMap GUI for gnuais

This GUI plots the vessels that are received by gnuais in an OpenStreetMap GUI.
forkstat -x (show  extra  process related information)

forkstat

process fork/exec/exit monitoring tool

Forkstat monitors process fork(), exec() and exit() activity. It is useful for monitoring system behaviour and to track down rogue processes that are spawning off processes and potentially abusing the system.
tray menu and bandwidth graph info

xpra

tool to detach/reattach running X programs

Xpra gives you the functionality of GNU Screen for X applications.