Workast enables employees, within the Enterprise, to share short update oriented posts, ask questions or start discussion threads with colleagues. This new micro-blogging (a.k.a. "enterprise twitter") platform is robust, easy, lightweight and fun!Examples of use include, but not limited to, managing distributed teams, facilitating access to knowledge, sharing ideas or presenting innovations to improve enterprise performance, etc.Work, Knowledge and Relevance oriented, Workast helps finding and contacting the source of information and knowledge. These organizational and community features boosts participation, reduces training costs and employee turnover.

Twig is a Twitter clone. Almost. Currently in alpha stage. This is an experiment to try the cool Google App Engine and a little Python.

a Social Networking Script as same as Tumblr.com, allow anyone can share anything to anyone, such as: Image, Video Clip from YouTube.Com, Music track from NhacCuaTui.Com, Flash,... and more , friend connect to get anything from your friends on LoanTin.Com. Loantiner is an open source project which developed by KNV Group - Vietnam, started in 10/2009. We shared this source code to help students of IT, new programmers,.... in order to learn and how to know to build a social networking website. Loantiner's source code was built based on .NET Framework 2.0, Database by SQL Server 2000 and used Mootools javascript Framework.

Sweetter is opensource software. Powered by Django Sweetter is an opensource modular microblogging system. Its goal is to provide a customizable communication system for communities, departments or enterprises. Sweetter is opensource software: you can use it, study it, modify it and distribute it under the Affero GPL license terms.

Your business needs a private twitter. You can add several twitters account and use this twitter as a buckup of all your twitter accounts, and as a private twitter for all the members of your business. Sometimes you wont show all the things you are doing.

 

Follow a user, mutual following is friending. * User-to-User Messaging * Profile Comments...

I. Create your activity stream
    * Post new Jaikus
    * Add icons
    * Customize your background
    * Add your Web feeds
    * Set your location
    * Put a Jaiku badge on your blog

Teambox is a project management platform created for real-world, real-time collaboration. Teambox uses a Twitter-style means of communication to send messages, update project status, and manage assigned tasks.

PeoplePods is an open source SOCIAL NETWORKING twitter clone toolkit built with PHP/MySQL for creating websites with social networking capabilities with ease. It can be used to build stand-alone sites or layered onto existing sites for adding social functionality.

 

OpenMicroBlogger is a oPEN SOURCE TWITTER CLONE. It’s different from Laconi.ca because it’s easier to install and it adds Movie/Photo/Song uploads (though the content does not broadcast to subscribers on other sites, just the notice itself and its original URL)

 

 

Sharetronix Opensource is a multimedia microblogging platform. It helps people in a community, company, or group to exchange short messages over the Web. Very similar to Twitter, users can easily connect with each other with open or private threads.

P2 is a theme for WordPress that transforms a mild-mannered blog into a super-blog with features like inline comments on the homepage, a posting form right on the homepage, inline editing of posts and comments, real-time updates so new posts and comments come in without reloading, and much more.

Small size and faster than others Twitter widgets * Live mode, show what's happening right now * Now you can filter words to avoid to show bad content in your page(NEW) * Show tweets from or to a user * You can choose whether to open links in a new window or in the same window(NEW) * Show tweets containing a specific word

put a twitter feed on your website with tweet!, an unobtrusive javascript plugin for jquery.

PageCookery is a single-user microblog which can pull data from social networks like Flickr, last.fm, etc. It offers an Ajaxed interface where users can comment to the entries easily.