SpringGraph is a Adobe Flex 2.0 component that displays a set of items that are linked to each other. The component calculates the layout for the items using an organic-looking annealing algorithm based on the size and links of each item, and draws lines to represent the links. The component allows the user to drag and/or interact with individual items. Data can be provided in XML or as Actionscript objects. The Roamer component is an extension to SpringGraph for browsing large graphs of 10,000 items.