Jinja24Doc is a lightweight documentation generator for Python modules with jinja2 templates. It is part of the Poor HTTP group tools (WSGI connector, WSGI/HTTP Server, and mod_python connector). It can load modules and get documentation for its items. No configuration is needed, only jinja2 templates.
phpdocr will download, prettify, and output PHP documentation for the function or class that is supplied on the command-line, much like perldoc does for Perl and ri does for Ruby. Unless you explicitly tell it not to, phpdocr will also cache the documentation locally for fast retrieval in the future.
Pipadoc extracts extracts special comments out of source files or plaintext files and let one define rules how to bring them into proper order. This is somewhat similar to Literate Programming, but it puts the emphasis back to the code, since the source is not extracted from a given "literate text", but the documentation is extracted from the source and then the structure of the generated documentation is defined by the programmer. Pipadoc is programming language and documentation system agnostic, all it requires is that the programming language has some kind of line or block comments in one can place doc statements. It provides a plugin system where one can extend functionality. Some plugins for asciidoc, index generation, and verbatim code sections are provided.
QuHelp is a command-line program that scans a directory with HTML formatted text files and builds a help site using that directory's content and a template. A default template is included, but any template can be specified. QuHelp adds a nice expandable tree view of the help site's contents, a navigator, permalinks, and other useful stuff for browsing the help site.
CodingTeam is a software forge that is lightweight and extensible. It provides a lot of collaborative tools. With this software forge, projects can benefit from basic features (such as screenshots, downloads, uploads, and news), communication features (such as chatrooms, forums, the OpenForge API, and Jabber/XMPP integration), and development features (such as a VCS code browser, a bug tracker, SVG statistics, timeline, and roadmap). Also provided are community tools (project browsing, tag clouds, notepad, and user profiles).
Seetxt is a lightweight text file and man page viewer for X windows. It maintains "document meta-data" for each user, allowing them to automatically keep bookmarks and highlights for read-only system files. It also has a "server mode" so that command line requests can be sent to a single running server rather than starting multiple instances. Other features include hypertext-style apropos (man page) searches, file monitoring, multi-level regular expression searching, a command history, and nice little toggle lights on the interface for the server and file monitor. There's also cross-application drag-n-drop support, and handy little features that allow you to view the output of shell commands and process the text buffer with an external command (sed, awk, grep, perl, etc.) Seetxt is POSIX compliant.