The term ‘Isolator’ as used in the Pharmaceutical Industry covers a variety of pieces of equipment. One group has the main objective of providing containment for the handling of dangerous materials either aseptically or not. Another group has the main objective of providing a microbiologically controlled environment within which aseptic operations can be carried out.

That which we now have, and called near beer, with less than a half per cent of alcohol, is not drinkable, it is not palatable, it is not good, it is no part of a meal, nor can it be made a part of a meal.

We are facing an uncertain future.

We describe software that searches for spaceships in Conway's Game of Life and related two-dimensional cellular automata.