Release Notes: This release adds more plugins: region grow offsets, PGM Vol FileIO, and fixes to the Thresholder plugin. In addition, interpolation is now done via plugins (which means you can easily add new interpolation methods). The Nearest Neighbor interpolation plugin is available; TriLinear and others will follow. When you update, make sure you update the library and the plugins. With this release, you will also get a program called "vlquery" which you can run on an OpenVL plugin file to get more info about that plugin.