Here you have it. This logo has now officially been plagiarized 50 times, (that I know of so far). I'm sure the next time I do a Google reverse image search it will be 51. And yes, these are all actual designs that were being used. I did not fake any of them.
I created the design in 2003, and it has since become the go-to logo to plagiarize by droves of "designers" who are too lazy to actually put any effort into their work.
Sadly, some people are wrongly convinced that slightly changing an existing logo is not considered copyright infringement. Even worse is the fact that a lot of people know exactly what they are doing but just don't care.