68KB is an open source PHP MySQL driven knowledge base script that is easy to configure and setup. This professional PHP knowledge base script helps you to create your own help system or documentation.

Features

• Unlimited categories and an unlimited category depth
• Completely multi-lingual
• Template system
• Extend the script by using extensions
• Built-on CodeIgniter php framework

SiteFusion is a server-based development environment. Applications are written in pure object-oriented PHP and work through a thin XUL client.

SiteFusion applications look and behave like native system applications but run on a server generating JavaScript commands.

Features

• Platform-independent applications
• API that offers the full set of possibilities that XUL and PHP entail
• Client connecting through a regular web-server
• Two-way real-time ZLib compressed communication
• No exposure of application logic and code

A fantastic set of Free Social Bookmarks Icons, available in 32-bit transparent PNG file format and in 8 different standard sizes, ranging from 16×16 to 512×512 pixels.

The package also contains the Vector PDF files of all icons that are compatible with Adobe Illustrator and can be rescaled to any size without a single loss to the details.

Quovolver is a simple extension for jQuery that takes a group of quotes and displays them on your page in an elegant way. It is lightweight yet effective way to revolve all the selected quotes in a clean and simple way.

Mollify is web file manager for publishing and managing files hosted in a PHP enabled web server, with AJAX powered clean and fully customizable user interface.

Mollify comes with a intuitive and clean user interface. Its a multilingual web file manager with support for 12 languages.

Features

• File level user access control
• Multiple file uploading with progress display
• Support for public links for file downloads
• Event logging & Server plugin system for extending features
• Fully customizable UI via CSS files, no styles are “hard-coded”

ColorPicker is a free Javascript color picker that can display and let you choose the entire color palette (~16.78 mil. colors) in 6 different color modes.

This highly customizable and easy to install Javascript color picker comes in 4 different sizes with different feature levels.

Features

• Draggable Color pickers
• Skinn-able with CSS
• Accessible & Compact Design

Argentum is an open source project management and invoicing software that you can use in order to keep track of the different projects any team of yours has to tackle, and also of the invoices that you are sending out to your clients.

Its very easy to monitor how much time is being spent by a team on an assignment. It has built-in support for PDF generation, multiple currency and automatic currency conversions for invoices.

Argentum project management and invoicing software is available in two configurations: you can host it in your server, or you can have it hosted by the company.

WebMatrix is web development toolkit you need to build Web sites using Windows. It includes:

• IIS Developer Express (a development Web server)
• ASP.NET (a Web framework)
• SQL Server Compact (an embedded database)

WebMatrix provides a fresh, new Web site development experience that seamlessly bridges all the key components you need in order to create, run, and deploy a Web site.

WebMatrix takes the secrets out of search engine optimization, provides clear guidance on how to make your site better, and even offers to take you right to the file in your site you need to fix.

Another version from the family of JW Video players. Longtail released JW Video Player for HTML5 built using jQuery Javascript framework.

The JW Player for HTML5 is a fully skinnable and configurable based on the new <video> tag found in HTML5.

It enables a seamless fallback to the popular JW Player for Flash (Greepit has shared this flash player in its previous post about Best open source video players).

It works fine with all major browsers and capable to play videos on iPhone and the iPad.

P.S. The JW video player is in beta state so you may experience some issues.

jQuery Easy Slides is a lightweight (only 2.1kb) image slideshow plugin to create beaitful image slideshows with ease.

This free jQuery image slideshow plugin is a favorite one for those users who don’t want to mess with too many options to create a simple slideshow for their website.

It follows a very simple structure and provide options like:

• Use HTML tags for captions
• Set slides interval
• Random slideshow option