Here is the 400m download file: Download caTissue Suite v1.2 Installation Files
The main wiki is at https://wiki.nci.nih.gov/display/caTissuedoc/caTissue+Documentation+Wiki and this project seams to have run out of initial funding:
What I like about it, is that it looks like a good example of the type of real-world apps that we need our security tools to support.
