Copyleft
Copyleft means we're not really using copyright restrictions. In this case, out of both convenience and example. Only some parts of this website are original/unique. Much of this site is based off various, hand-picked copyright-free content and software.
This website runs on Drupal. These graphics on the left are icons from the Tango library. PHP is the scripting language that runs this site. Drupal uses jQuery, an open source javascript toolkit. Drupal uses many modules to enhance funcitonality. The site design (nista) is released to the world as GNU/GPL V2 + MIT content by its creator (Tony Narlock). Content is borrowed from Wikipedia, which uses GFDL for their licensing.
You can read about the term on its wikipedia article.

