Chapters: 1: Introduction 2: Simple example 3: Invocation 4: Finer Control 5: X-Y Plots 6: Contour Plots 7: Image Plots 8: Examples 9: Gri Commands 10: Programming 11: Environment 12: Emacs Mode 13: History 14: Installation 15: Gri Bugs 16: Test Suite 17: Gri in Press 18: Acknowledgments 19: License Indices: Concepts Commands Variables | ## 11.3: Gri Discussion Group Before emailing to the Gri newsgroup, it is a good idea to consult the FAQ list of answers to Frequently Asked Questions. As of summer 2000, Gri traffic has been moved to the web-based discussion groups at the SourceForge website ``http://gri.sourceforge.net`' about which little need be said here, because the website is very easy to use.