Michael Way, Affiliation: NASA/Goddard Institute for Space Studies Viewpoints (vp) is a high-performance visualization and analysis tool for large, complex, multidimensional data sets. It allows interactive exploration of data in 100 or more dimensions with sample counts, or the number of points, exceeding 10^6 (up to 10^8 depending on available RAM). Viewpoints was originaly created for use with the extremely large data sets produced by current and future NASA space science missions, but it has been used for a wide variety of diverse applications ranging from aeronautical engineering, quantum chemistry, and computational fluid dynamics to virology, computational finance, and aviation safety. More information can be found here: http://astrophysics.arc.nasa.gov/viewpoints You can view a recent publication on viewpoints here: http://astrophysics.arc.nasa.gov/~mway/Gazis_Levit_Way2010.pdf You can download the software from here: http://www.assembla.com/wiki/show/viewpoints/downloads If you have some multivariate data you would like us to demo please contact Michael Way.