Graphmonkey
gretl
GSpectrum
Gvb
hamexam
Ikarus Scheme
ImageJ
BibleTime
Qalculate! (Qt UI)
wxMaxima
XaoS
GoldenDict-ng
IRAF
JClic
Jemboss
JFractionLab
JugglingLab
Kana test
Interactive Viewer for 3D Vector Graphics
Klavaro
Drumstick Metronome
LeoCAD
Logisim
LTRsift
Lybniz
