No, no "logo-maker tool", no way

. Just me, THE logomaker himself

Every single one is done with purpose and meaning for the particular project/site.
I have to say that I was reluctant when I started reading this thread, but after seeing your work I have no doubt that you're a great professional.
Please, understand some members' previous comments: unfortunately, due to the number of smoke sellers that we encounter day after day in Internet and the forum itself, it's not enough to be a great designer, you have to seem like it and show examples or portfolio.