SVG long table Ver.1	Data are arranged as in the original table. Hover over notes to see full length. NB! Be patient with IE, it is SLOW.
SVG short table Ver.1	No mouse scroll action. original table
SVG long table Ver.2	Data are arranged so x-, and y-axis are swapped,  which facilitates easier update. Hover over notes to see full length. NB! Be patient with IE, it is SLOW.
SVG short table Ver.2	Mouse scroll on table changes table-size. NB! Be patient with IE, it is SLOW.
Karnaugh map	Click the cells to toggle value. Empty cell = 0.
Towers of Hanoi	Animation with multiple pegs.
Color table	Show and sort HTML colors.
Maze	Animated walk-through.
Replace text	Regular expression user interface. Made for 1920x1200 resolution screen.