Request Tracker is an enterprise-grade ticketing system which enables a group of people to intelligently and efficiently manage tasks, issues, and requests submitted by a community of users.

Written in object-oriented Perl, Request Tracker is a high-level, portable, platform independent system that eases collaboration within organizations and makes it easy for them to take care of their customers.

Request Tracker manages key tasks such as the identification, prioritization, assignment, resolution and notification required by enterprise-critical applications including project management, help desk, NOC ticketing, CRM and software development.

Features

• Track Critical Data
• Convenient for End Users
• Easy to Customize
• Platform Independent
• Open Source

Website: http://www.bestpractical.com/rt

Appcelerator is a fully-integrated platform for building Rich Internet Applications (RIAs). It provides everything you need to build a rich and highly interactive web site or application.

Appcelerator is powered by several powerful capabilities:

• Message Oriented Architecture
• Web Expression Language
• Widget Framework
• Integrated Services Platform

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Galleriffic is an open source image gallery based on the popular jQuery library. This gallery has been developed by performance in mind for delivering a high volume of photos.

Features

• Smart image preloading
• Thumbnail navigation
• Slideshow supported
• Events that allow for adding your own custom transition effects
• Support for image captions
• Flexible configuration
• Graceful degradation when javascript is not available
• Support for multiple galleries per page

Website: http://valums.com/javascript-image-galleries

Chronoscope is an open source release of a charting and visualization platform for GWT, used as the centerpiece of Timepedia’s website. Chronoscope provides a high performance, cross browser platform for visualizing possibly large and complex datasets. It supports interactive frame rates on data sets with tens of thousands of points by using multiresolution representation and incremental streaming.

When the number of points about to be plotted exceeds a certain heuristic, Chronoscope falls back to a lower resolution representation of the dataset, which can be provided by the user, or automatically calculated by various filtering algorithms. This is similar to mip-mapping techniques commonly used in 3D graphics to reduce bandwidth and decrease aliasing. It also gives non-programmers intuitive controls over almost every aspect of the look of a visualization.

It requires Google Web Toolkit.

Website: http://timepedia.org/chronoscope/

MochaUI is an open source web applications user interface library built on the Mootools javascript framework.This Free library can be used for making Web Applications, Web Desktops , Web Sites, Widgets and Standalone Windows and Modal Dialogs. MochaUI is made with canvas tag graphics.

Features

• No images. The windows, including their controls, gradients and shadows, are drawn with the canvas tag
• Adjustable rounded corner radius
• Windows can be focused, dragged, resized, maximized, restored down and closed
• Dynamically create new windows on demand
• Fullwindow window size is adjusted if the browser window size changes
• Minimal HTML markup required

MochaUI is compatible and tested in all major browsers.

Requirements: MooTools and Explore Canvas

Website: http://mochaui.com

Demo: http://mochaui.com/demo/

Download: http://code.google.com/p/mocha-ui/downloads/list

typism is a web-based font editor. It is a public site where anyone can create a font for others to use and to study, to modify and to copy.

You write the description of a typeface, design the outlines of a glyph, track the development history and publish any revision in human-readable format to store locally. All it takes to run it is a browser supporting a few open standards.

Typism uses SVG and runs on Google App Engine.

Website: http://typism.appspot.com/fonts/index

XML photo Album is an Open Source Free XML based flash gallery. This is nice free gallery comes with .FLA source file which makes it possible to customize and enhance this gallery. All you need to do is to sort images, audios (mp3), videos (flv) in your data XML file.

Features

• Actionscript 3.0
• Overlayed captioning
• Thumbnail menu
• FLV Video player
• Mp3 Player
• Preloader for Images

XML Photo Album automatically develops all of your multimedia files into a portfolio presenter.

Website: http://www.xmlphotoalbum.com

dotCMS is an award-winning open-source communications platform that can help you do a lot more than just manage your website. dotCMS has been built using the category-leading technologies that guide J2EE development. These technologies are all widely adopted, actively developed open-source projects, standards and patterns.

dotCMS offers two paths:

dotCMS Open Source^®

dotCMS Open Source is a free, non-warranted and non-crippled wCMS. dotCMS continues to offer the latest features, functionality and code to its global community of developers, architects and users under the GPL 2.0 licensing.

dotCMS Enterprise^®

dotCMS Enterprise (version 1.6.5) is the certified and warranted application for enterprise–class deployment and production level support.

dotCMS Enterprise feature set offers the latest stable functionality and tools. It has gone through rigorous internal and external QA testing, performance benchmarking and user–tested performance with GPL developers. Read the rest of this entry »

Proxal is an open source PSD icon set. You can use these icons with freedom. These icons were created for Miranda IM and and this the version 2 but you can use them in your applications as well.

You can download the version 1 here.

Visit Source

WYMeditor is an open source web-based WYSIWYM XHTML editor. WYMeditor has been created to generate perfectly structured XHTML strict code, to conform to the W3C XHTML specifications and to facilitate the need of modern applications.

With WYMeditor, the code can’t be contaminated by visual informations like font styles and weights, borders, colors, …The end-user defines content meaning, which will determine its aspect by the use of style sheets. The result is easy and quick maintenance of information.

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