I've taken to posting motherboard reviews on Anandtech forums. I noticed today that some of my reviews comes up on Google as the #1 link when searching for reviews on those particular motherboards. As I was looking at stuff, I noticed two web sites had copied my review on one particular board and posted it on their sites without asking/telling me. They didn't just quote portions of it, but indeed copied the whole thing verbatim. They do attribute to having been written by "Zap" but they didn't even ask me.
Here's more info on Anandtech forums.
Here's more info on Anandtech forums.