Source : WordNet®

montage
     n : a paste-up made by sticking together pieces of paper or
         photographs to form an artistic image; "he used his
         computer to make a collage of pictures superimposed on a
         map" [syn: {collage}]

Source : Free On-Line Dictionary of Computing

Montage
     
        An {object-relational database management system} from
        {Montage Software}, the commercialisation of {POSTGRES}.
     
        (1995-02-23)