BOL

http://genometools.org/ - The GenomeTools genome analysis system is a free collection of bioinformatics tools (in the realm of genome informatics) combined into a single binary named gt. It is based on a C library named...

ftp.ncbi.nlm.nih.gov - List of all viruses on NCBI  https://ftp.ncbi.nlm.nih.gov/refseq/release/viral/