jQuery Panelize is a concept project to play with different methods of vertical scrolling with sectioned content. It has good effect for single page / one page scroll websites.
A tutorial about how to add an animations to your One Page Scroll plugin projects.
Here are some animations that used on this tutorial
jQuery One Page Nav is a lightweight jQuery plugin for the navigation on one-page sites.
Adds smooth scrolling when clicking on the navigation and automatically selects the correct navigation items as you are scrolling through the different sections.
Pagescroll Menu is ajQuery plugin to create animated scroll menu.
Fixed Nav is a responsive, fixed and touch friendly one page navigation with animated scrolling.