Nice JavaScript collection- wdCalendar AJAX Calendar

Good JavaScript collection- (scheduler)
Source : http://www.downloadjavascripts.com/Planners.aspx

What Is wdCalendar AJAX Calendar?

Source : http://www.web-delicious.com/jquery-events-calendar-wdcalendar/

Galleria - JavaScript image gallery framework

Galleria is a JavaScript image gallery framework built on top of the jQuery library. The aim is to simplify the process of creating professional image galleries for the web and mobile devices.

Free without restrictions

Galleria and the “classic” theme is open source and released under the MIT license with basically no restrictions whatsoever.

No programming skills required

Just copy/paste a few lines of code, add some photos and pop a fully featured gallery in your browser.

Flickr & Picasa ready

Pull galleries and sets from Flickr or Picasa into a Galleria gallery with just one line of code.

Scaling & thumbnails on the fly

Galleria uses canvas and other techniques to create thumbnails and scale images on the fly, great when trying different sizes and themes without opening photoshop.

iPhone, iPad & touch support

Galleria supports swipe movements and uses hardware optimized animations for ultra-smooth image browsing on mobile and touch devices.

One core, multiple themes

Galleria exposes a great set of tools to create tailored themes for your project. Or you can browse through our Premium themes and see if something fits.

Source: http://galleria.io/