I've been having lots of trouble with SpellEffects.dbc (which is required to make any decent custom spell), as well as .db2 files in general, until I discovered this wonderful tool, which fixed all my problems.

Also, judging by my experience in using other database editing tools, I can't comprehend the magnitude of the technological advance this editor is. Keep in mind that it was done by just one person, who was only learning how DBCs work along the way.

Overall, really awesome work, barncastle! It's this sort of projects that keep the thing called "wow modding" going.