Ospriet is a audience moderation app built on Twitter that allows for audiences to post and vote on questions/comments for talks, presentations, and events. The application is written in node.js, uses MongoDB for database storage, and is designed for deployment on nodejitsu.

Ospriet allows anyone with a Twitter account to submit a question or comment, by posting an @-reply to a Twitter account dedicated for an audience-oriented event. The submission will be reposted to the event’s account, with attribution. Audience members can vote up the best submissions by favoriting the submissions on the event account.

Ospriet will then keep track of all of the favorites and provide the top submissions. Ospriet provides one single, simple interface for all of this that audience members can use on most devices.

Scoll Effects is a collection of beautiful and awesome CSS3 list scroll effects comes with eight eye candy scrolling animations powered by CSS3.

This works by applying a future/past class to list items outside of the viewport as you scroll. Based on this class a variety of transforms are transitioned to via CSS.

Go ahead and scroll the lists.

Meteor is an ultra-simple environment for building modern webs apps. What once took weeks, even with the best tools, now takes hours with Meteor.

It is a set of new technologies for building top-quality web apps in a fraction of the time, whether you’re an expert developer or just getting started.

Meteor helps you write your entire web app in pure JavaScript. All the same APIs are available on the client and the server — including database APIs! — so the same code can easily run in either environment.

Twitter Follow Box is a simple but powerful jQuery plugin to add facebook like box style widget for twitter. Enough options are available to customize the twitter follow box widget to match your site design.

It is very simple to add twitter follow box to your site and this jQuery twitter widget is cross browser compatible.

jQuery NailThumb is a handy jQuery plugin helps you convert any image to any thumbnail with full control.

If you want to add avatars to your application it’s easier to use this plugin to let them fit any size you need then to develop a functionality that help your user to upload avatars of the right size/sizes.

It creates thumbnails easily from high-res images, without any distortion, with one line of code. You can even decide thumbnail dimensions directly from CSS.

This plugin integrates perfectly with any media gallery, even more useful in dynamic web application when you can face any shape or size.

GreenDroid is a UI development library for the Android platform. It is intended to make UI developments easier and consistent through your applications.

GreenDroid comes with a comprehensive on-line documentation and it has been designed for Android 1.6 and greater.

Themeforest is the largest marketplace of its kind for Site Templates and CMS Themes. You can buy Admin Templates, Website Templates and WordPress Themes.

BlueWhale is themeforest-like Free Premium Admin Template for Web Applications based on 960 Grid System, it has an elegant fluid layout which adjusts automatically as you change the screen size.

Major Features

• Built on top of 960 Grid CSS Framework
• Minimal Graphics for Fast Loading
• CSS3 Plain and Iconic Buttons
• Cross Browser Compatible
• DataTables
• Charts
• Two Image Galleries
• Elegant CSS3 Notifications

Lilnub is a handy bookmarklet for those who wants to take screenshot of any web page on the go.

Once installed in your browser, the “Nub It” button lets you send a web page to your inbox with a screenshot. Each screenshot contains:

The title of the page

• A link to the page (URL)
• A high resolution image
• And a text file of the page content

Tooltip is a splendid invention. Small detail in web design that plays a big role when it comes to user experience. Usually, tooltips are used to present a tiny amount of hidden content (mainly explanatory, so-called tips), that pops up when user moves a cursor over or clicks (less common) on a special target.

Major Features

• Responsive: It relies on a maximum width value when viewed on large screens, adopts to narrow environments and picks the best viewable position relatively to the target (top, bottom; left, center, right)
• Mobile Friendly: It pops up when a call-to-action button is tapped and disappears when tapped on the tooltip itself
• Cross Browser Compatible: Works in all modern browsers and degrades well for older ones

Crossfilter is a JavaScript library for exploring large multivariate datasets in the browser.

Crossfilter supports extremely fast (<30ms) interaction with coordinated views, even with datasets containing a million or more records.

Since most interactions only involve a single dimension, and then only small adjustments are made to the filter values, incremental filtering and reducing is significantly faster than starting from scratch. Crossfilter uses sorted indexes (and a few bit-twiddling hacks) to make this possible, dramatically increasing the perfor­mance of live histograms and top-K lists.