My utility called bandwidth is primarily a memory bandwidth test,
but some years ago I also added the ability to do computer-to-computer
network bandwidth tests, in addition to the memory bandwidth tests.
At present this aspect of the program is little-used but in future I will separate it from
the memory bandwidth test and provide it as a separate program.
A simple utility to convert a MAC address to a OUI string, which identifies the manufacturer
of a network card.