A riorhythem program comes on the welcome cassette so I was quite surprised to find a version of the program on disc for review.

On booting the disc, a menu with seven options pops up. As you would expect, there is an option which describes exactly what biorhythms are. On selecting the option to study your biorhythm, you are asked to enter a date and your birthday. Then the program will plot your biorhythm for that day and then interprets the result. All standard stuff.

It is also possible to study the biorhythms of a group of people and the compatibility of two people. Finally, there is a file full of birthdays of politicians, pop stars, film stars, etc. I suppose this software is one of the few on the market that will allow you to study the biorhythms of Michael Jackson!

Although the publishers claim that for industry, commerce and businesses, Supre Teams will be improtant and individual sportsmen and women can use biorhythms to help achieve optimum performance and to choose when to make record breaking attempts, I am somewhat sceptical of all this and feel that the only use for this type of software is to brighten up a dull party. Nevertheless, the programs do what they are supposed to and on the whole, they were easy to use. In fact, as biorhythm programs go, this is one of the best but why is it so expensive?