Bio-Linux 6.0 is a fully featured, powerful, configurable and easy to maintain bioinformatics workstation. Bio-Linux provides more than 500 bioinformatics programs on an Ubuntu Linux 10.04 base. There is a graphical menu for bioinformatics programs, as well as easy access to the Bio-Linux bioinformatics documentation system and sample data useful for testing programs. You can also install Bio-Linux packages to handle new generation sequence data types.

Bio-Linux is built on open source systems and software, and so is free to to install and use.
See http://nebc.nerc.ac.uk/tools/bio-linux/bio-linux-6.0 for more information and license description.