Once you get a large number of jobs in your installation (we have about 200 defined), you will want to organize them so that the right people can get a quick grasp of the current status of the builds in which they are interested. This is where the little plus sign (+) comes to work. You are able to construct views for your branches, projects and persons that will list only a subset of your jobs. The subset can be defined either by a regular expression or explicit project selection.