License

PiAnoS itself is distributed under the GNU Affero GPL license, version 3. A copy of this license is included as LICENSE.txt in the downloads.

The terms of the licenses of third-party libraries can be found in a file named LICENSE-3RD-PARTY.txt in the downloads. A condensed list is reproduced here for greater visibility.

jQuery
Copyright 2013 jQuery Foundation and other contributors
jQuery UI
Copyright 2013 jQuery Foundation and other contributors
Data Driven Documents (D3)
Copyright (c) 2013, Michael Bostock
AJAX Upload
Copyright (c) Andrew Valums
Licensed under the MIT license
Note: Now lives as File Uploader (see link above), then renamed again to Fine Uploader, which is now GPL
jQuery hashchange event
jQuery Hotkeys Plugin
Copyright 2010, John Resig
Dual licensed under the MIT or GPL Version 2 licenses
jquery.layout
Copyright (c) 2012 Fabrizio Balliano and Kevin Dalman
Dual licensed under the GPL and MIT
jquery.mousewheel
Copyright (c) 2011 Brandon Aaron
Licensed under the MIT License
md5.js
Copyright (C) Paul Johnston 1999 - 2009
Distributed under the BSD License
jQuery Cookie Plugin
Copyright 2013 Klaus Hartl
Released under the MIT license
FamFamFam Silk Icons
Qute Icon set
Copyright Arvid Axelsson