This Dreamweaver extension is an advanced tool that creates accordion menus on your website easily. Accordion Menu Advancer has an intuitive GUI and extensive library of free professionally designed templates. This tool generates the light-weight, cross-browser, SEO-friendly multi-level CSS menus. It saves your time as it does not require any css/javascript hand coding. Full control on all aspects at menu creation guarantees perfect results. With its real-time preview function you can always see how your menu will look in a browser.

Serenade.js is yet another MVC client side JavaScript framework. We believe that Serenade.js more closely follows the ideas of classical MVC than competing frameworks and has a number of other advantages as well:
* Super pretty, powerful yet logic-less template language
* Data bindings keep your views up-to-date without any extra work
* Powerful caching features
* Absolutely no dependencies, everything works without jQuery
* No need to inherit from base classes anywhere (though you can if you want)

hapi is a Node.js HTTP Server framework, a rich framework for building restful API services. hapi is a configuration-centric framework in which authentication requirements, input validation, data caching and pre-fetching, developer documentation, and other essential facilities are provided out-of-the-box and enabled using simple JSON configuration objects. hapi enables developers to focus on writing reusable business logic instead of spending time with everything else.

Chai is a BDD / TDD assertion library for node and the browser that can be delightfully paired with any javascript testing framework. Chai has several interfaces that allow the developer to choose the most comfortable. The chain-capable BDD styles provide an expressive language & readable style, while the TDD assert style provides a more classical feel.

CAT CORE is a new open source automation framework for mobile-web applications testing. CAT brings a new approach for automation testing, we understand the importance of testing and continues feedback, we would like to integrate testing into the developer life cycle, making it as easy as possible for developers to write test, there is no Need to learn a new tool or scripting language , just add your annotation and that’s it. CAT was built by Developers for Developers to provide maximum efficiency.

unit.js is a simple, intuitive and flexible unit testing framework for javascript / Node.js. Integrates the great assertions libraries Must.js, Should.js, Assert of Node.js, Sinon.js and other friendly features.

Bacon.js is a small functional reactive programming lib for JavaScript. Turns your event spaghetti into clean and declarative feng shui bacon, by switching from imperative to functional. It's like replacing nested for-loops with functional programming concepts like map and filter. Stop working on individual events and work with event-streams instead. Transform your data with map and filter. Combine your data with merge and combine. Then switch to the heavier weapons and wield flatMap and combineTemplate like a boss.

PostCSS is a tool for transforming styles with JS plugins. These plugins can lint your CSS, support variables and mixins, transpile future CSS syntax, inline images, and more. PostCSS is used by industry leaders including Google, Twitter, Alibaba, and Shopify. The Autoprefixer PostCSS plugin is one of the most popular CSS processors.

The Dojo toolkit is a modular open source JavaScript toolkit (or library), designed to ease the rapid development of JavaScript- or Ajax-based applications and web sites.

GWT Widget Library includes open-sourced widgets you can use in developing your GWT application. The library includes easy support for pagination and calendars.