It's a simple addition, but it now makes many things possible:
- it gives us a way to communicate to the occasional taggers;
- it does not leave us helpless in front of common mistakes, and now we can give suggestions on how to avoid them;
- it gives us a better place than the list archives to collect tagging tips.
If you do a lot of tagging work and happen to conceive some useful tip, please send it to the mailing list and I'll add it to the tips page.
I also tried to tidy up the interface of the web editor as much as I could, but I have mixed feelings about it. Help us out: make a draft HTML-only prototype of how the interface could be improved, and send it to me or the list.