When there is not enough space in the Apple Dock, you can use Jump to store an endless number of items It can be used in conjunction with the Apple Dock or as its replacement. When Jump is installed, a discreet icon sits in the corner of your screen, and you can click to activate it. A palette slides onto the screen, to which you can add your favorite applications (with a simple drag and drop), or of course, click them to launch them. The Jump palette shows multiples applications at a time however, you can search for applications in its palettes or browse for them in multiple pages.