It would be great if repositories could be organized into projects and sub-projects, right now only top level projects are supported.  For instance:

Some Customer (Project)
      Project1 (Subproject)
           Hardware (Subproject)
                Firmware (Repository)
                PCB Design (Repository)
           Software (Subproject)
                Windows (Repository)
                Linux (Repository)
                WebSite (Repository)
           Documentation (Subproject)
                Manual (Repository)
                QuickStart (Repository)