Some of these are my own, some I have downloaded from a variety of places. Where I have no copyright, but have included materials that I use, for information only, I've tried to fully cite all sources. If you see something improperly cited, or that should not be here, please let me know. Academic honesty and all that ...
... having said that, a school in which I worked several years ago had a big whole-school anti-plagiarism drive. It was a student who pointed out that the "Academic Honesty" posters on display in every corridor had been downloaded by the Head of English, and printed out with no citation, much less permission. Oh, how we laughed.