In this issue, Utkarsh Ayachit illustrates the LIC implementations in VTKEdge, VTK and ParaView which will allow users to exploit the processing power provided by modern GPUs
when utilizing these toolkits. Drs. Jeff Baumes and Doug Gregor introduce the ability to create and process distributed graph structures in VTK utilizing the Parallel Boost Graph Library. Bill Hoffman provides a brief tutorial for submitting test results to CDash utilizing the CTest component of CMake and explains how those test results can be used to create quality software. And Dr. Tom Vercauteren presents the first diffeomorphic image registration scheme introduced in ITK, diffeomorphic demons.

Editor’s Note................................................................. 1
Recent Releases .......................................................... 1
Visualizing Vector Fields Using LIC ................................ 3
Distributed Graphs in VTK Using PBGL ........................... 5
Kitware Quality Software Process................................... 8
Fast Diffeomorphic Registration in ITK............................ 11
In Progress ................................................................. 13
Kitware News ............................................................... 14