phpBB, the leading open source forum and online collaboration system announced the availability of phpBB Version 3.0.0 "Gold". This release includes enhanced collaboration features, better security and delegated administration features, extended support for open source and commercial database management systems, and optimisation for mobile devices and search engines. It features attachments, subforums and a completely new look called "proSilver". phpBB is available at no cost, released under the GNU General Public License.