SEQtools 8.0 is a comprehensive win32 software package for nucleotide and protein sequence handling and analysis. Update 8.0.703 is now available for downloading at www.seqtools.dk -- D.Sci. Soeren W. Rasmussen Valby DataCenter Valbygaardsvej 18 DK-2500 Valby Denmark swr at seqtools.dk www.seqtools.dk