rtVTK v0.7.6 source code packages and binary installers for Unix, Mac OS X, and Windows systems are now available via the Downloads page.  In addition to a number of bug fixes and general improvements, this release adds the remaining plugins necessary to generate visualizations similar to those depicted in the i3D 2012 paper.  The code is distributed under the BSD 3-Clause License; additional information is available in the README file.

Read-only access to the rtVTK development repository is also available via HTTP with git:

git clone http://www.rtvtk.org/code/rtVTK.git