One from me on how reality TV is getting ever more intrusive Cameras rolling
Egusta, I agree with Recipe Junkie and with your approach. 2 ingredients change minimum, a polite credit and off you go. I've never been questioned - although I was once when I was doing a recipe book review and quoted a recipe - the irony of that when the chef's PR had given me the book in the first place didn't pass me by! I wasn't aware of the whole Dan thing, Recipe, and will catch up with that thread.
It is worrying, but like you say, so much of what is out there isn't original in the first place - it can't be!