DOM Manipulation, Event Handling, AJAX
jQuery is a fast, small, and feature-rich JavaScript library. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler with an easy-to-use API that works across a multitude of browsers. With a combination of versatility and extensibility, jQuery has changed the way that millions of people write JavaScript.
meteor add jquerynpm install jquerybower install jquery
##Underscore.js Utility Belt of Helpers
Provides over 100 functions that support both your favorite workaday functional helpers: map, filter, invoke — as well as more specialized goodies: function binding, javascript templating, creating quick indexes, deep equality testing, and so on.
meteor add underscorenpm install underscorebower install underscore
##Underscore String String Helpers
String manipulation extensions for Underscore.js javascript library
meteor add mrt:underscore-string-latestnpm install underscore.stringbower install underscore.string
##Moment.js Date/Time Helpers
Parse, validate, manipulate, and display dates in javascript.
meteor add mrt:momentnpm install moment --savebower install moment --save
Image gallery
Cascading grid layout library
bower install masonry