In his answer to Our note in footnote of a book, Malvolio writes:
I hate numbered foot-notes personally, they're very distracting
Which I agree with, but his recommendation, to use endnotes, I find much more more distracting: what havoc is played with ones grasp of the thread of a text when one fumbles in the back of the book for several seconds finding the note in order to see whether it is the one footnote in ten that is essential to the text.
What are good policies to make footnotes more manageable in text?