License

Unless otherwise stated (see in particular the exceptions below), the text and code (HTML, CSS) of this website is available under a Creative Commons Attribution-ShareAlike 3.0 license.

Exceptions

• Most tools are released under different licenses. Please refer to the tool's page.
• Icons with Crystal_ prefix come from Everaldo's Crystal Clear icon set and are licensed under the GPL.
• Icons with Bluesphere_ prefix come from BlueSphere icon set and are under a BSD-like license. Modified sources can be fetched by replacing the .png file extension by .svg in the URL.
• Most graphics are not free (in particular book covers or website screenshots), or released under different licenses.
• The embedded titles font is Fontin Sans, by Jos Buivenga's exljbris Font Foundry. It is subject to exljbris Font Foundry EULA conditions.
• The Ubuntu Font Family (Regular, Italic, Medium and Medium Italic) is embedded for the text. It is distributed by Canonical under the Ubuntu Font Licence 1.0.
• Papers available in the bibliography section are subject to restrictions imposed by their editors. Please refer to the specific journal's guidelines.

Privacy

Access is logged with IP address in the standard apache log. This data is used for internal statistics only and will not be passed on to third parties. No cookies are stored on your computer. When posting a comment, your name, email and IP addresses are stored in the database. Only your name will be published. Your email address might be used to contact you privately only, and will never be transmitted to third parties.

Technical

This website is powered by a Catalyst MVC application in Perl and a DBIx::Class interface to a PostgreSQL 8.4 database. Pages are served by Apache 2.2 with a recompiled mod_fastcg.. It is hosted in the cloud by Gandi with a Ubuntu Lucid Lynx GNU Linux operating system.