Source : Free On-Line Dictionary of Computing

LISA
     
        1.  Local Integrated Software Architecture.
     
        A {personal computer} introduced by {Apple Computer, Inc.} in
        1983.  The LISA was a predecessor of the {Macintosh} and was
        the first personal computer on the market with a {graphical
        user interface}.
     
        It was origionally named after {Steve Jobs}'s daughter.  The
        acronym was applied later.
     
        [Spec?]
     
        2.  A system for statistical data analysis, similar to
        {S}.
     
        {FTP MIT (ftp://dolphin.mit.edu/)}.
     
        3.  {Large Installation Systems Administration}.
     
        (2001-10-16)