If you are familiar with modular tool organizers, then you know about Systainers. I though I knew all there was to know about them, until I had the following conversation with Festool's Rick Bush.
It took place at JLC LIVE and was captured on the video below. In it Rick describes the basic system and shows off some of the newer accessories. For a comparative review of competing modular systems from Festool, Bosch, and DeWalt see Modular Tool Organizers.