Here are some R packages we wrote:
Here is some software we use:

SPlus , a language for data
visualization and exploration, statistical modeling and programming.

R , also known as "GNU
S", is a freely available system for
statistical computation and graphics.

ZImage , an image
analysis system developed by the image analysis group at CSIRO, Australia.
SZImage provides the image analysis functionality of ZImage within the
data analysis environment of SPlus.

Matlab, an easytouse computing
and visualization environment, which integrates numerical analysis, matrix
computation, signal processing, and graphics.
