Genomes, genomes everywhere – but where to browse? The first full unicellular organism to be sequenced was Saccharomyces cerevisae in 1996 1 and two years later the first multicellular eukaryotic genome was that of Caenorhabditis elegans. 2 Subsequently there has been an explosion in the number of genome projects. Potentially the most useful in medical terms, the Human Genome Project, carried o...