Plagiarism
I've read quite a few complaints from others about people who collect family trees, and post the data they find unedited and unchanged. I hadn't really worried about it until I was prowling around the WorldConnect site last week and found one site that had republished my notes (and thus the results of my own research) without even asking permission. Worst was that they hadn't even credited me as the source of those notes. Of course, the positive side is that if the data is found to be in error, I won't be identified as the one to blame, either.
