Danny's CV
Cycling
Recumbents
Unicycling
Juggling
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If I Ruled the World
For optimum colour viewing, you should be able to distinguish all the twenty-one shades from
black to white in the grey scale. To achieve this, adjust
the brightness control on your monitor until the brightness of
the black square on the left and the adjacent almost black square
clearly differ a little in brightness from each other. Then set
the contrast control for pleasant viewing brightness, with the
outermost right square a bright white.
