One can create an unlimited number of New, or additional Datastore windows. Each window can be accessed independently, tiled, or cascaded as desired*. The use of multiple windows can be useful, for instance, when you would like to view information about two or more artists simultaneously.
To create a new window, use the speed button or the menu bar.
*via the operating system, not from within the Datastore (for example, Microsoft Windows� 98 users - right click on the Microsoft Windows� taskbar in an open area and select "Cascade Windows", "Tile Windows Horizontally", or "Tile Windows Vertically." Please refer to your operating system's and/or browser's help file for more information)