PaulS:
[quote author=Jack Christensen link=topic=233080.msg1681777#msg1681777 date=1397595225]
An even simpler approach that would still catch a significant portion of the spam would just be to filter posts with the word "kitchen" in the subject line, haha!
"Looking for ideas for projects that let me use my Arduino in the kitchen..."
I'd hate to see that scrubbed as spam.
[/quote]
Of course. It was a tongue-in-cheek suggestion.