CGIForum is a highly configurable template-based discussion board. It supports expandable/collapsible threads of unlimited depth, name registration with password encryption, multiple sections from within a single script, previewing, searching, and marking of new entries. It also lets you specify date-ranges to limit the number of displayed entries. The included administration script lets you change, delete, and restore entries at any time.
CGILua is a tool for developing dynamic HTML pages and manipulating input data from forms. It uses the interpreted language Lua for codifying its scripts. It has been on the road for almost 8 years now, being used in many Web products and sites. It is extensible through Lua libraries and dynamic loading of C/C++ libraries. Scripts can be written as Lua programs or HTML templates (HTML with Lua code embedded). Scripts are platform-independent.
CGIWrap is a setuid wrapper that allows users to install and execute their own cgi scripts that get executed as their own userid. Much of the idea of suexec came from CGIWrap, however, cgiwrap stands on its own, and works with all web servers. CGIWrap must be installed by a system administrator, but after that, users can do their own web scripting.
cgi_buffer is a group of libraries that may be used to improve performance of CGI scripts (and other content generation engines) in some circumstances by applying performance-enhancing HTTP mechanisms that are typically not supported by them. Currently, Perl, Python, and PHP4 are supported. The Python library may also be used as a wrapper around another CGI script.
CGI_UTILS is a set of three C++ classes: CGI, Template, and Session. CGI wraps the CGI protocol. Template provides an easy way to use templates in your CGI applications. It knows about variables and datasets (tables). Session provides the ability to pass data between your programs through shared memory.
Chameleon (formerly known as Theme Builder) is a graphical tool made to simplify the creation of themes for Mozilla. This tool gives users the ability to apply new graphic designs to the browser without changing its functionality. Individuals can use the tool to create their own personal themes while companies can "brand" the browser with their company colors and logo.