Hi!
Light bulb is gone, I have noticed that there is already one in course
sections - so I replaced it with the "Turn editing on" button. It is more consistent with course editing, these two buttons actually set the same variable in user session (if you are editing main course page and click on book, the editing is turned on, otherwise it is initially off).
The bullets: It seemed to me best this way, if you want to change the style, go to moodle/mod/book/toc.php and edit line 41. Better way would be to define them in themes, but I did not want to modify any files from standard Moodle installation - so I inlined the styles to toc.php
I prefer searching directly in printer friendly view or using that new search add-on for course wide searching (in contrib/search - not finished yet). Well, if people keep requesting it, I may add it. But as I said before it is not my priority now
Anyway, thanks for all your comments!!!
skodak
PS: I did forget the PDF. It is no problem to create PDF from plain text files, but I do not know how to output highly formatted HTML text to PDF. I did not find any simple GNU solution for conversion from HTML to PDF