There has been a lot of philosophical and pragmatic debate on whether Computer Science is a craft, science or an engineering discipline. This article examines both Paul Graham’s claim that hackers and painters have a lot in common and Dr. Tolbert’s claim that Computer Science is a craft on its way to becoming an engineering discipline. We conclude that both claims have truth in them and argue t...

Southern African countries have a good cultural tourism development potential, and many countries in the region have identifi ed the development of cultural tourism as one of the key growth areas in tourism. A specifi c element of cultural tourism is based on crafts that are sold for visitors in various sites and market places. Crafts and craft markets are relatively visible in the Southern Afr...

At the present time several hundred hydrofoil craft are in service throughout the world. The upsurge in the use of these craft did not really begin until the late 1950s, although fascination with the idea of supporting small boats with underwater wings dates well back into the nineteenth century. About he turn of the century, hydrofoil flight was achieved, to be followed in a few years by Bell ...