MyStream is a fully customizable, themable, easy to configure, an open source Portal framework built on top of ASP.NET 4, that you can host on your own server. You have got the full freedom to upgrade to new more themes yet to come and maintain your existing personal branding by customizing every little piece of it. The current codebase of this pluggable architecture can stream your blogposts by RSS/Atom, Delicious bookmarks, Flickr photostream and Tweets. More to follow. You can write your own social plugin in minutes using this framework. Give your site next generation look now.

OSClass is for classifieds what WordPress is for publishing.

 

A PHP 'short URL' script which allows you host a URL shortening service for either your own benefit or for your websites visitors. This script is very simple and stores all the data in a single file. Users simply input their long URL into the field, click the button and are returned a short URL.

• 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....

Open source php/mysql fully featured auction script. Perfect for those who want to start their own auction site.

 

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!

DokuWiki is a standards compliant, simple to use Wiki, mainly aimed at creating documentation of any kind. It is targeted at developer teams, workgroups and small companies. It has a simple but powerful syntax which makes sure the datafiles remain readable outside the Wiki and eases the creation of structured texts. All data is stored in plain text files – no database is required.

Free wallpaper script is php script to create wallpaper sites. It is simple in use and serves to list and share wallpapers. Wallpaper script allows to list wallpapers by category, tag in 4 different orders. You can order wallpapers by date, download count, downloads in last 7 days, rating.

Each wallpaper has indicator bars to display total download ratio, download ratio in last 7 days and positive or negative rating. Everyone can rate any wallpaper up or down allowing site visitors to demonstrate what wallpapers they like and which ones they don't. It gives idea about what people like.

Free Wallpaper Script automaticly resizes wallpaper on upload to thumbnails. On download request site will display available standart wallpaper sizes according to originally uploaded wallpaper and resize it to choosen download size.

ThinkTank is a new, free installable web application that lets you capture the insights and expertise of your social network by collecting and organizing replies to your conversations on Twitter, Facebook and (soon!) other networks. ThinkTank is open source, built by a passionate community of people like you.

This multimedia gallery for images, video and audio is a progression of our previous galleries. The idea for this new gallery is to integrate video and audio as exhibit pieces along images.We use an XML file for defining the items in the gallery and a PHP class with an XSL Stylesheet to transform the data. The XML file defines the locations of the items and their thumbnails. For video files, we can add more than one source or define a link to a YouTube video.

Zeus Cart is an incredibly stable & richly-interfaced, open source shopping cart and it's a simple E-commerce software package which allows, even a non-technical person to  open an online store on the Internet, with minimal efforts. ZeusCart is a web-based PHP/My SQL shopping cart which is simple, powerful and easy to use.  Zeus Cart includes a number of marketing-tailored features that can help you increase your online sales, promote repeat purchases, and boost customer satisfaction.

 

 

Open source Web application that integrates the most popular advertisement networks and helps advertisers to publish their ads saving time and optimizing costs and conversions.

Benefits

 

 

Hummingbird lets you see how visitors are interacting with your website in real time.And by “real time” we don’t mean it refreshes every 5 minutes—WebSockets enable Hummingbird to update 20 times per second.Hummingbird is built on top of Node.js, a new javascript web toolkit that can handle large amounts of traffic and many concurrent users.

 

dashCommerce is an ASP.NET Open Source e-Commerce Application. Built using some of the latest technologies, dashCommerce is focused on providing a robust e-commercce application that is stable and highly usable. In addition, the dashCommerce community is one of the most active communities in the open source / .NET space, so take a look around.

I suggest you see the screenshots first, then try the online demo. kPlaylist is a free PHP system that makes your music collection available via the Internet. kPlaylist is a music database that you manage via the web. With kPlaylist you can stream your music (ogg, mp3, wav, wma, etc.), you can upload, make playlists, share, search, download and a lot more.