Quote:
Wordpress is open source and free but that doesn't mean all the plugins are free and open source. I wouldn't ever use a premium plugin that I downloaded off a rogue site so that I could get it free. You're open for law suites for stealing copyrighted software (the plugin)
This is not factually correct. I have purchased many WooThemes WordPress templates. They are indeed free to redistribute. In fact, I just opened up the folder for WooTube, one of their popular themes which I purchased. It, like WordPress, and by legal necessity, carries the GNU license. See for your self at their website (http://www.woothemes.com/terms-conditions/) Let me quote from Section 1 of that license:
You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.