<language> A prototype-based object-oriented language
written for Macintosh by Antero Taivalsaari at UTA, Finland.
Kevo is built around a threaded code interpreter and
features a unique prototype-based object model (which is
based neither on classes nor Self-style delegation),
pre-emptive multitasking, cooperative multitasking,
dynamic memory management, an icon-based object browser
and editor modelled loosely after Mac Finder. Kevo's
syntax is close to Forth and its semantics resembles
Self and Omega.