check the Licensing the contents of this site are under
The contents of this site are licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 license, UNLESS NOTED OTHERWISE.

Basically, this means that you’re free to copy and distribute what you find here, but you can not make any changes, and you can not use it for commercial purposes (no making money). Aside from those two restrictions, it’s all good.

If you want to do more than this license allows, feel free to contact me and we’ll discuss it.