Pavel Popelka
Xplot
GratuitoExplore Data Visualization with Xplot
Windows
Cubes
GratuitoCubes: Free Animation Software for Windows
WindowsFractal
GratuitoExplore Infinite Patterns with Fractal
Windows
Qikuli
GratuitoEngaging Puzzle Game for Sudoku Enthusiasts
WindowsCellScop
GratuitoExplore Microcosmic Worlds with CellScop
Windows