<p>This is Eagle's Elements of Bioinformatics, also known as the Periodic Table of Bioinformatics. The table lists many bioinformatics tools by category, licence, and year of release. The online version is searchable and includes more information on each tool that is available by clicking on its symbol. The table is updated every few months and community contributions are welcome - tweet them to @eaglegen using hashtag #egelements.</p