Take the raspberries and soak them for at least 10 days in the wine vinegar. Strain the mixture through a fine sieve or muslin cloth [cheese-cloth]. Heat the mixture to just under boiling. Cool and bottle in sterilised containers. Sterilise [we spell it this way!] Colonials should substitute a 'z'
-) Ron's note: You can substitute strawberries and make Strawberry Vinegar if you wish!