• Smarty template compatibility for powerful site design
• Support for Paypal™ payments
• 100% localization for international sites
• Multiple template support
• Unlimited category levels
• Unlimited membership levels
• Unlimited location levels
• Mod-rewrite support
• Radius postal code searches
• Core application is FREE with few restrictions
• Additional feature modules constantly being developed
• and much more....

clearBudget is full of features designed to help managing budget and personal finance. You don't have to be finance or economics guru to use this online software because it is easy to use and comprehend. If used properly, clearBudget should help you set aside a significant amount of savings for mortgages and other financial matters. Download it now and manage your budget effectively and efficiently!

netjukebox is a web based Winamp/httpQ media jukebox.
netjukebox is open source under the GNU GPL license.

PhpMySport is an open source software designed for all sport clubs and leagues which want to easily create and manage their website. Football, soccer, basketball, handball, cricket, volleyball, hockey, polo, etc, it can be adapted to several team sports. You will be able to manage matchs, seasons, players, team compositions but also post your news, open a discussion forum and lot more !

The Hablator is the greatest casual chat script ever! It offers all of the features of the "big boys" without a database, all while maintaining the informal feel a shoutbox captures. The Hablator is completely Open Source, requiring only PHP and javascript. The main features are: -List of logged-in users -Light to show when others are typing -100% AJAX-based -Copy and paste installation -Translations -Logs almost everything -Optional password to restrict strangers -Bad word filter -Very secure -Graphical Configuration -CSS Styling -Smileys -Free email support (script_cha mp[at]Bernstei nForPresi dent[dot]com) -and MUCH MUCH MORE!

SocialScapes (formerly Monitter for DNN) allows you to easily display a real-time feed of twitter search results on your website. This is a great solution for tracking conferences or technologies where a keyword search can find all relevant Twitter posts.

TripLOA is a generalized Car sharing (it is trip sharing) Web based system. The system has been developed in the Application Oriented Laboratory at University of Pisa. The system provides support to users for posting trips and joining them (and provide anonymized communications and feedback). It is implemented in C# and uses maps (google and Virtual Earth. A nice feature is the integration with Facebook (and possiblty with other Social Networks) to suggest trips with potential friends, and the stats which are displayed using Silverlight that accounts for the amount of CO2 saved by sharing.

EasyHotspot is an alternative solution for hotspot billing system. Its contains other particular open source software that is bundled into one a single package. We don't try to make a replacement to similar existing open source projects. Our aim is to deliver a system that simple, easy to install, use and modify. EasyHotspot comes with ready to use configuration. You need less configuration to build a running hotspot. It will save you time and energy.

JsChat is an open source chat script that is built with Ruby (Sinatra), uses a simple protocol based on JSON and comes as a server/client application.

php Free Chat is a simple, fast, and customizable chat server that uses the filesystem for message and nickname storage. It uses AJAX to smoothly refresh and display the chat zone and the nickname zone.... It supports customized CSS stylesheets and a plugin system that allows you to write your own storage routines

Project Fedena is the open source school management system based on Ruby on Rails. It was initially developed by a team of developers at Foradian Technologies. The project was made open source by Foradian, and is now maintained by the open source community. Fedena is the ideal solution for schools and campuses that want an easy means to manage all campus records.

The wiki has become the clear choice for use among projects for their help documentation. Wiki Web Help takes the wiki concept and tailors it for use specifically with help documentation. It features a dual split pane with tabs for searching, index browsing, and display of contents (in a tree). Users can create and modify topics and pages. Pages can be tagged for index creation. Searching with highlighting is included.