2005-08-24: Integrating graphs into Treemaps

Lab Escape has integrated time-series graphs into their Treemap application Enterprise Tree Map 2.0

Demo of Enterprise Tree Map 2.0 showing stock market data. Time-series graphs of individual stocks are integrated into the Treemap
[Lab Escape, 2005]

via information aesthetics blog

References

[Lab Escape, 2005] Lab Escape, Screenshot of Enterprise Tree Map 2.0 Demo, Retrieved at: 2005-08-24, http://labescape.com/products/treemap/index.html