When the page of a website is too long it is difficult to view page. For this purpose there are many scroll plugins available to help the user to scroll page easily.
iScroll 4 is a complete rewrite of the original iScroll code. The script development began because mobile webkit (on iPhone, iPad, Android) does not provide a native way to scroll content inside a fixed width/height element.
Scrollbar Paper does not replace browser’s default scrollbar. Instead, it covers it with a custom scrollbar, like paper on a wall: that is why it is called Scrollbar Paper.
Custom scrollbar plugin utilizing jquery UI that’s fully customizable with CSS. It features vertical/horizontal scrolling, mouse-wheel support (via Brandon Aaron jquery mouse-wheel plugin), scroll easing and adjustable scrollbar height/width.
Infinite scroll has been called autopagerize, unpaginate, endless pages. But essentially it is pre-fetching content from a subsequent page and adding it directly to the user’s current page.