1 1.0 is normal speed, 0 is stopped, numbers between 0 and 1.0 are slower playback, negative numbers are rewind and numbers higher than 1.0 are faster playback.  The forward and backward buttons to the right of Play speed are for moving videos frame by frame.
Slow Food Movement. An international movement begun by Carlo Petrini with a forerunner organisation, Arcigola, founded in 1986 to resist the opening of a McDonald's (fast food restaurant) near the Spanish Steps in Rome.
Slow Food began in Italy with the founding of its forerunner organisation, Arcigola, in 1986 to resist the opening of a McDonald's near the Spanish Steps in Rome. In 1989, the founding manifesto of the international Slow Food movement was signed in Paris, France by delegates from 15 countries.