Installations need the CGToolkit from NVidia. We have not tested this with any AGI graphics cards. We also require the corona image libaray and glew which, for now, you can find on google. Will have more precise installation instructions when the initial version is finished.   Ikkjin Ahn, Michael Lehr http://gpuvision.sourceforg.net/ gpuvision@gmail.com July 1, 2005