jQuery LockScroll

Lock the scroll of a element and freeze in the actual position.

jQuery Observe Enter Window

要素がウィンドウに入った/出たかどうかを監視するプラグインです。You can observe when the element enters or leaves the window.

Content flows up as you scroll down.

A similar effect to the one on the Google+ android app, the content flows up as you scroll down. A similar effect can also be seen on some well-done infinite scroll. This creates that effect without using infinite scroll.

Scroll Events

Fires an event when an element scrolls into or out of view

Scrollgress

A simple, lightweight jQuery plugin used to display a progress bar at the top of the page that fills up as the user scrolls.

Scroll effect a la Google

If you have used the Google+ app for Android you probably have noticed the cool scroll effect. With this jQuery Plugin you will be able to recreate it with ease.

ScrollNav

Easy auto-hiding and showing of the navigation bar as the user scrolls.

jQuery Mousewheel Intention

A jQuery plugin that provides a way to distinguish a user’s intentional mousewheel events from smooth scrolling events.

jQuery .inSight()

Determine whether any of the matched elements are located within the browser’s viewport.

jQuery Fixed Scroll Background

A responsive site layout with fixed-background scrolling sections.