The most extensive guide and reference to Morrowind Scripting.
Although version 9 was intended as a bugfix, a huge amount of new information has been added - since much of it concerns the bugs and pitfalls of the scripting language that have been discovered since version 8, you will find changes and additions scattered throughout.
I have also added a couple more functions that were missing from the last version, and there is a small section on script extenders to give a brief overview of what can be done with each which should hopefully prove informative to anyone wanting to know more about what they do. Galsiah proveded a large section on the failings of get/mod/set stat; there is a lot more info on dialog and how it works, which should be very useful; a short explanation of float values and how they work has been added; some sections have been rearranged for clarity