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Drizzle is a community-driven open source project that is forked from the popular MySQL database. The Drizzle team has removed non-essential code, re-factored the remaining code and modernized the code base moving to C .

SCPSolver should enable a Java developer to use Linear Programming in less than 10 minutes. Most solvers for linear programs are implemented in C/C++ for performance reasons. Java developers can use JNI interfaces for some solvers. However most interfaces are pretty difficult to setup, and lock the developer in to a specific solver. SCPSolver was developed to overcome those issues. The library has the following features: easy to deploy on Linux, Mac Os X and Windows with prebuilt linear programming libraries (almost dependency-free) plugin-concept: write model, use different solvers to solve it currently supported solvers: GLPK lpsolve CPLEX (solver pack must be built by script by user) low learning curve: very simple, no-frills API other features: implementation of sparse matrices and graphs, debugger for linear programs, prebuilt models for common optimization problems like set cover, ...

WebsiteBaker ist ein Redaktionssystem, wie Sie sich es wünschen: kostenlos (Open Source) – leicht zu bedienen – sicher – flexibel – erweiterbar. Mit dem Content-Management-System WebsiteBaker erstellen Sie im Handumdrehen professionelle Websites mit allen nur denkbaren Features. Ob 5 oder 500 Seiten, private Homepage, Vereinswebsite oder Firmenauftritt: WebsiteBaker ist die richtige Wahl. Neue Templates in wenigen Minuten erstellen – mit (X)HTML / HTML 5, CSS und jQuery. WebsiteBaker unterstützt valide, suchmaschinenfreundliche und barrierearme Websites. Darüber hinaus bieten WebsiteBaker und die Community eine ganze Reihe von Erweiterungen: Einfach herunterladen, mit zwei Mausklicks installieren und verwenden. Das ist nicht genug? Sie wollen mehr? Verwenden Sie Droplets - die neue und revolutionäre Methode für das Einfügen von PHP-Code - wo immer Sie wollen. Oder erstellen Sie Ihre eigenen Module – mit der WebsiteBaker- API ist auch das kinderleicht. WebsiteBaker ist die beste Wahl für Designer, Entwickler und Anwender - egal ob Anfänger, Fortgeschrittener oder Geek. Probieren Sie es aus – und WebsiteBaker wird Sie überzeugen!

The Visual Understanding Environment (VUE) is an Open Source project based at Tufts University. The VUE project is focused on creating flexible tools for managing and integrating digital resources in support of teaching, learning and research. VUE provides a flexible visual environment for structuring, presenting, and sharing digital information.

JSch is a pure Java implementation of SSH2. JSch allows you to connect to an sshd server and use port forwarding, X11 forwarding, file transfer, etc., and you can integrate its functionality into your own Java programs. JSch is licensed under BSD style license. Why JSch? Originally, our motivation to develop this stuff is to allow users of our pure java X servers, WiredX, to enjoy secure X sessions. So, our efforts had mostly targeted to implement the SSH2 protocol for X11 forwarding. Of course, however, we are now also interested in adding other functionality like port forward, file transfer, terminal emulation, etc. SSH2 Needless to say, SSH provides support for secure remote login, secure file transfer, and secure TCP/IP and X11 forwarding. It can automatically encrypt, authenticate, and compress transmitted data. The SSH protocol is available in two incompatible varieties: SSH1 and SSH2. SSH2 was invented to avoid the patent issues regarding RSA (RSA patent has expired), and to fix some data integrity problem that SSH1 has, and for a number of other technical reasons. SSH2 protocol has been standardized on IETF Secure Shell working group and drafts related to SSH2 protocol are available on the web. In developing JSch, we are now referring to following documents:

The Pencil Project's unique mission is to build a free and opensource tool for making diagrams and GUI prototyping that everyone can use. Top features: * Built-in stencils for diagraming and prototyping * Multi-page document with background page * Inter-page linkings! * On-screen text editing with rich-text supports * Exporting to HTML, PNG, Openoffice.org document, Word document and PDF. * Undo/redo supports * Installing user-defined stencils and templates * Standard drawing operations: aligning, z-ordering, scaling, rotating... * Cross-platforms * Adding external objects * Personal Collection * Clipart Browser * Object snapping * Sketchy Stencil * And much more... Licensing and Versions: Pencil will always be free as it is released under the GPL version 2 and is available for virtually all platforms that Firefox 3 can run. The first version of Pencil is tested against GNU/Linux 2.6 (Fedora, Ubuntu and Arch) with GTK+, Windows XP and Windows Vista/7.

FilerFrog makes it easier to manipulate files in windows explorer. It integrates with windows explorer as a shell extension so it can provide you with tools to perform your every day file manipulation actions easily and efficiently. FilerFrog was formerly a commercial product and it's now a free Open Source software.

TYPOlight ist ein Open Source Content Management System (CMS) für alle, die Wert auf eine professionelle Internetpräsenz legen und diese einfach pflegen möchten. Die moderne Architektur des Systems bietet einen hohen Sicherheitsstandard, erlaubt die Entwicklung suchmaschinenfreundlicher und barrierefreier Webseiten und ist flexibel und kostengünstig erweiterbar. Eine umfangreiche Rechteverwaltung, der Live Update Service, das moderne CSS-Framework und viele von Haus aus integrierte Module (News, Kalender, Formulare etc.) haben TYPOlight in kürzester Zeit zu einem der beliebtesten Systeme am Markt für Open Source CMS gemacht.

FUBAR uses the statistical technique "Kriging" to rescale images with an global geometric pattern, called the variogram. The image can be infinitely rescaled: the estimates ('o' on the left figure) are calculated from five neighbouring samples of the source image ('+' on the left figure). The image is 'noisy' because each pixel is a realization of the estimated value. In other words, each pixel is a random value with a mean and a variance from the local distribution. By changing the variogram (press 'v') or the variance multiplier, it is possible to control that variance. Clicking the left mouse button zooms in on the image and right-click zooms the image back out. Press SPACEBAR to accept the current realization as the 'source image' -this will reduce noise at small scales.

ThoughtPolice was born because I kept needing to use the same VMware images over and over again. A google search later, and I had found no place which provided a variety of VMware images. Thinking others would find these images useful, I made them public. Over the months, more and more VMware images were added, and the range expanded to include FreeBSD, evolving into the current day website. Less than one year since launch, the website has led to more than 370 terabytes of downloads through BitTorrent alone, without which we would be unable to handle the bandwidth requirements. Recently SourceForge was added as primary source for the web downloads, allowing people who cannot use BitTorrent to still use the website. The website is aimed both at sys admins like myself who need to get an operating system up and running very quickly, and people who just want to try Linux or FreeBSD out.

KnowledgeTree® is open source document management software that connects people, processes, and ideas. Collaborate, securely store all your critical documents, address compliance challenges, and focus on providing a simple solution that works for your business.

Tracks is a web-based application to help you implement David Allen’s Getting Things Done™ methodology. It was built using Ruby on Rails, and comes with a built-in webserver (WEBrick), so that you can run it on your own computer if you like. It can be run on any platform on which Ruby can be installed, including Mac OS X, Windows XP and Linux. Tracks is Open Source, free and licensed under the GNU GPL.

# Multiple projects support # Flexible role based access control # Flexible issue tracking system # Gantt chart and calendar # News, documents & files management # Feeds & email notifications # Per project wiki # Per project forums # Time tracking # Custom fields for issues, time-entries, projects and users # SCM integration (SVN, CVS, Git, Mercurial, Bazaar and Darcs) # Issue creation via email # Multiple LDAP authentication support # User self-registration support # Multilanguage support # Multiple databases support

Storybook is a free (open source) novel-writing tool for creative writers, novelists and authors which will help you to keep an overview of multiple plot-lines while writing books, novels or other written works. Storybook assists you in structuring your book Store all information about your characters and locations in one place. Then, use the included Storybook features for managing chapters, scenes, characters and locations. A simple interface is provided to enable you to assign your defined characters and locations to each scene and to keep an overview of your work with user-friendly chart tools.

PrestaShop™ is professional e-Commerce shopping cart software that you can download and use for free The big advantage of open-source software: you're never 'locked' to expensive commercial software. Our dedicated team and growing user community join forces to fix bugs and add new functionality at a rate proprietary software companies can rarely claim. Join the Open Source revolution!

SWFTools is a collection of utilities for working with Adobe Flash files (SWF files). The tool collection includes programs for reading SWF files, combining them, and creating them from other content (like images, sound files, videos or sourcecode). SWFTools is released under the GPL.