Hi folks, we (mostly Jeff Graham) have put together a new gradebook that adds weighting, catagorization, curving, bonus points, and letter grades to the standard Moodle gradebook.
You can check it out here, login as test/test, choose a course, and click grades.
Let us know if you find any errors, confusing things, or other issues.
If you'd like to try the code, it's here:
See the readme for installation instructions and options. Since it doesn't change your existing modules or grades, its just two files, grades.php and grade.php. You can rename grades.php to something else to check it out without changing your existing gradebook view.
This code doesn't change the existing grade tables in the modules, it just provides a new interface and math functions for them. It's intended as an interim solution while the issues and testing of the central grades table gradebook get worked out.
The default view is most advanced features off, just course total and the option to reprint headers, otherwise the same as the standard gradebook. Turn advanced features on to get the catagorization, weighting, and other features.