Licensing

Program

Xena is licensed under the GNU General Public License version 3 (GPL3) and is free to copy, modify and distribute.

Website

The Xena website is licensed under the GPL3 and is valid XHTML and CSS.

Valid XHTML 1.0 Transitional Valid CSS!

Artwork

Xena uses icons from the Everaldo Crystal series which are licensed under the LGPL. Thank you!

Markdown

Much of the content within this web site is rendered using John Gruber's Markdown via Michel Fortin's PHP plugin. John and Michel have released their code under BSD-like licences: