RoboBrowser is a simple, Pythonic library for browsing the web without a standalone web browser. RoboBrowser can fetch a page, click on links and buttons, and fill out and submit forms. If you need to interact with web services that don't have APIs, RoboBrowser can help.
Multi-level slide navigation with session storage and accordion effect for JQuery
jQuery ReSmenu is a very simple and lightweight (~1Kb) jQuery plugin that collapse ul menus into selects on responsive layouts.
A lightweight jQuery plugin for creating table of contents navigation menu.
Pushy is a responsive off-canvas navigation menu using CSS transforms & transitions.
Side Navigation Menu
CSS3 transition property & without JS.
HorizontalNav is a jQuery plugin that spans a horizontal navigation to fit the full width of it's container. If you've ever had to create this effect on a project, you'll know it's pretty annoying to do. But this plugin makes it easy and adds support for IE7.