Source : Webster's Revised Unabridged Dictionary (1913)

Midas \Mi"das\, n. [So called from L. Midas, a man fabled to
   have had ass's ears.] (Zo["o]l.)
   A genus of longeared South American monkeys, including
   numerous species of marmosets. See {Marmoset}.

Source : WordNet®

Midas
     n : (Greek legend) the greedy king of Phrygia who Dionysus gave
         the power to turn everything he touched into gold

Source : Free On-Line Dictionary of Computing

MIDAS
     
        A digital simulation language.
     
        [Sammet 1969, p.627].

Midas
     
        A {Motif}-based toolkit for interactive data analysis by
        T. Johnson, SLAC.  The basis for the {Midas-WWW} {browser}.