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Addendat 'Addendat' is a blogging program that accepts updates from either a CGI interface or a shell interface. It stores additions as HTML, so you can edit both entries and design in any ordinary text editor. It is configured using a simple HTML-like config file format and supports multiple blogs, even on the same page. It does not require Java or JavaScript and can publicize additions on a central hub, so users can easily find recently-updated blogs. It supports comments and archiving, can post entries to LiveJournal, and features configurable comment spam countermeasures.

Blosxom 'Blosxom' is a lightweight yet feature-packed Weblog application designed from the ground up with simplicity, usability, and interoperability in mind. It relies on the file system, folders, and files as its content database. Users can create, edit, rename, and delete entries on the command-line, via FTP, WebDAV, or anything else they might use to manipulate their files.

Bookblog Bookblog is a program which runs under a web server (such as Apache) and allows individuals to write up their reviews for a book in a form which is easily accessible, and appears to other browsers as a web log to which they can add their comments.

FeedCreator FeedCreator is a PHP class that provides an easy way to create RSS feeds from within PHP. RSS 0.91, 1.0, and 2.0 are supported; users can decide which version to create at runtime. This package was formerly known as 'RSSCreator.'

Laconica Laconica (pronounced "luh-KAWN-ih-kuh") is a microblogging platform. It helps people in a community, company or group to exchange short (140 character) messages over the Web. Users can choose which people to "follow" and receive only their friends' or colleagues' status messages. It provides a similar service to sites like Twitter, Jaiku, and Plurk.

Liferea Liferea (Linux Feed Reader) is an RSS/RDF news aggregator which also supports CDF channels, Atom/Echo/PIE feeds, and OCS directories. It's intended to be a clone of FeedReader.

LiveJournal This is the code that runs the popular LiveJournal.com journal site; the SQL to create and populate all the tables is included. The code that runs the various clients is also available from the site.

Microblogger MicroBlogger is a small, simple, flexible, secure, and reliable weblog engine written entirely in Bash. It is designed to be a deploy-in-place weblog solution, with no dependencies--no PHP, no SQL, no CGI, no JavaScript, no Perl, nothing. It is self-regulating, self-maintaining, and ready to fly straight out of the box.

Mitter Mitter is a client for Twitter. Currently, you can use it on multiple platforms and on a console/terminal.

MyBlog My Blog is a simple to use blog that takes care of many advanced features for the user. It automatically resizes pictures when uploaded, paginates of blog entries as specified, and truncates and formats text as specified. The admin can post via the secure online script or via email, making blogging via camera phone possible. The admin is emailed when visitors post comments. Plugins for the My Photo Gallery and My Calendar scripts are available; the admin can also write his own plugins. The templating scheme is simple and compatible with all of the other scripts. Visitors can subscribe to notification of new posts by email or RSS.

Nanoblogger NanoBlogger is a small Weblog engine that is written in bash and makes use of some common UNIX tools, such as cat, grep, and sed. It creates static HTML content and features a slick command line interface, templates and CSS style sheets, plugins, permalinks, and archiving by category, entry, and month. It's intended to be modular and flexible in design and easy to integrate into existing Web sites. There's no need for any JavaScript, server-side scripting, server-side includes, or database.

NewsBruiser NewsBruiser is a Weblog application with fully Web-based setup and configuration. It features multiple notebooks, categories, syndication, import from other tools, themes, and a simple templating system.

PerlBlog 'PerlBlog' is a weblog/content-management script designed for developers to create their own blog. It offers an integrated commenting system, archiving, and easy administration of posts, and permanent linking.

PluggedOutBlog PluggedOut Blog is a PHP/MySQL blog/diary/journal script which provides the basic functionality required by most blog writers. Among the features are; monthly calendar with hilighted days and navigation controls, list of recent entries, smiley faces, visitor comments against entries, counting of views each entry has received, templates, secure administration interface (add, edit and remove blog entries, templates, and upload files).

Pyblosxom 'pyblosxom' is a CGI-based Weblog program written in Python. It uses ordinary text files as your entries, so you can use whatever editor you want to use to create, update, and manipulate entries. In addition to the features of blosxom, on which it is based, it can be easily extended with preformatters and plugins.

RSS Mix tape RSS Mix Tape reads items from RSS feeds (or LiveJournals) that you specify, and displays them in a list. You go through the list, picking your favorite posts and putting them into categories. You can also write comments on posts. Then you click the "Generate RSS" button, and RSS Mix Feed spits out an RSS feed for each category. Your friends can use their favorite RSS reader to view your feeds (livejournal is an RSS reader, if you're a paid user). It also supports QuickTopic. In short, RSS In, RSS Out.

Rb.log 'rb.log' is a full-featured weblogger written in Ruby. It features file uploads, comments, blog-rolling, side-bar editing, bookmarklets, the Blogger API, searching, RSS syndication, and archives. It also performs well on slower machines by regenerating static pages after posts are made.

Sadlittlewebjournal 'sadlittlewebjournal' is a Weblog written in Perl that utilizes MySQL and a straightforward ASCII interface. Site maintenance is done via an intuitive backend that allows for adding, deleting, and modifying of previous entries. Other features include an integrated guestbook, a Web stat chart complete with ASCII bar graphs, and various other modularized features.

Ventilation Ventilation is a journal Web site administration system written in PHP/MySQL. It contains a (mostly) fully-automated administraton and posting system.

WordPress WordPress is web software you can use to create a beautiful website or blog. It is a state-of-the-art, semantic personal publishing platform that fouses on aesthetics, Web standards, and usability.