The project aims to meet the challenges raised by the present and future deluge of genomic data. Basically, we plan to design an integrated resource for microbial genomics. The objective is to gather together the maximum of relevant data and to make them available to various approaches of data mining in spite of their heterogeneity. A graphic interface will be designed to allow efficient, simple still expressive queries in order to extract relevant pieces of knowledge through a visual and interactive system. This will make possible to cross-fertilize and analyze in finest details all available genomic data.