WiZ WORX was founded in 1983 to provide graphics programming
utilities for MS-DOS based computers. In 1988, WiZ WORX introduced
IGESPEEK,
the first interactive browser for IGES files, and began selling the
WiZ WORX IGES Source Library (WISL) in 1991.
WiZ WORX is a member of the National IGES User Group (NIUG), the CALS Test Network (CTN), and was the founding member of the US Product Data Association (US PRO).
IGES 5.x Preservation Society