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OpenDX Data Explorer
OpenDX (IBM Visualization Data Explorer) - main package
3,938 users
OpenUniverse Space Simulator
3D Universe Simulator
14,762 users
Oregano
tool for schematical capture of electronic circuits
13,224 users
Parley
vocabulary trainer for KDE 4
33,174 users
Pauker
generic card based learning program
658 users
PerlPrimer
Graphical design of primers for PCR
2,616 users
Planets
Gravitation simulation of planetary bodies
9,040 users
Praat Speech Analyzer
program for speech analysis and synthesis
6,026 users
PyMOL Molecular Graphics System
Molecular Graphics System
6,933 users
Pysycache Admin
Educational game to teach children to use the mouse
2,849 users
Qliss3D
demonstration tool for Lissajous figures
2,034 users
QtiPlot
data analysis and scientific plotting
7,694 users
QtOctave
A Qt front-end to Octave
10,977 users
Qucs
Quite Universal Circuit Simulator
10,195 users
R Commander
GNU R platform-independent basic-statistics GUI
6,122 users
RasMol (GTK version)
Visualize biological macromolecules
15,124 users
Regina
3-manifold topology software with normal surface support
2,407 users
Reinteract
Worksheet-based graphical Python shell
422 users
RKWard
a KDE frontend to the R statistics language
5,350 users
Rlplot Graph Generator
Generate publication quality graphs
5,691 users