Script Description:aterr is an open source threaded forum system; allowing registered visitors to express their opinions, discuss topics, and debate with other visitors. A threaded forum system differs from regular, flat forum systems in that once posted, a thread can fork, allowing visitors to reply directly to other posts. aterr also provides a customisable permissions system, the ability to nest forums, and moderation tools.

Site Url: http://chimaera.starglade.org/aterr/