Hello there.
I am not very hip when it comes to lawyer issues such as copyright and licenses.
What I wanted to know is if a theme is distributed with GPL what does that really mean for me?
Correct me if I am wrong but the way I understand it is GPL basically says that I can take the theme, hack it up and make any changes I want to it and then I can distribute it to others for free or sell it. Am I right?
So, if I am my question for coming here is about credit links and copyright messages. Let's say I downloaded a theme YOU made and you have a credit link in the footer and also sidebar link area, lets also say you put a little copyright message too in the footer -- BUT you distributed the theme as GPL -- does that imply I can remove those links and copyright info if I wanted too? If GPL allows me to hack stuff however I want to me that implies I can remove the links and credit too, right?
Now don't get me wrong. I am not trying to do anything sneaky or backhanded here. I actually don't mind giving credit where credit is due but I prefer control over how it's done. I would rather give credit and mention any of their copyrights in my "About" page than to have it mis-match my theme's look and design and muck it all up.
So not only am I asking about the "Powered by WordPress" but also theme authors who place back-links and copyright notices in one or more places, often the footer and sometimes depending on my site design I don't even use a footer area.