Topic: color names
This might sound like something way obsolete, but might be a good thing to have a note about in the help page.
Since the fact that the color code [ color=#RRGGBB] is converted to HTML it is quite natral to use color namese instead of color codes for those forum users who are unfamiliar with such. Therefore I would insist to put a line just before the red-text line which says:
Green text produces Green text
Only requires one line in help.php and another line in en_help.php.
(I've done this in my forum..)
However, many were excited and some may have enjoyed the experience.