Java: An object-oriented programming language and environment from Sun Microsystems. Along with C, Java is compiled into an architecture-nuetral binary object and then interpreted like Perl or Tcl for a specific computer architecture.
JPEG: Joint Photographic Experts Group. A highly compressed graphics format designed to handle computer images of high resolution photographs as efficiently as possible.
Justify: The process by which a line of text is spaced between specified right- and left-hand margins.