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Tom Sawyer Software is the source for high-quality, high-speed graph analysis and constraint-based graph visualization. Recognized since 1991 as the premier provider of graph layout technology, our revolutionary systems have been adopted by many industry leaders, including Cisco Systems, Computer Associates, General Electric, GlaxoSmithKline, Metrowerks, Micromuse, Nortel Networks, SAP, Siemens and Veritas.

This sophisticated technology is now available directly to you with the release of the first in a line of retail applications. The Layout Assistant seamlessly integrates automatic layout into the Microsoft Visio environment. In seconds, the Layout Assistant positions shapes and routes connectors, producing beautiful diagrams within your Visio environment.