jvenn web application. The running version of jvenn accessible at http://bioinfo.genotoul.fr/jvenn/example.html. This one allows the user to set all jvenn main features. The layout can be changed from classical to Edwards, a search box is accessible, the switch button panel and the exporting button are available and the statistical charts are displayed. On the right of the page, each of the six textareas can be filled with a list of elements (one per line). If the same item is given multiple times, this one will be considered as unique. The list labels can also be customized using the text field on the top of each textarea.