Apart from writing programs for the Spectrum, I also used to dabble with the ZX81. The result was a Scrabble program which allowed two to four people to play this famous board game. It was published in ZX Computing magazine in 1984, and was the first piece of programming I ever got paid for.
Recently I managed to get hold of a copy of ZX Computing with the program in it, and I've finally got round to typing it in. Now you too can enjoy a slow, low res, silent, black and white version of the popular board game.