How to Create an Animated Scroll to Top Button
Nick La has written a detail tutorial on how to create an Animated Scroll to Top as seen on Web Designer Wall. It is very simple to do with jQuery (just a few lines of code). It checks if the scrollbar top position is greater than certain value, then fade in the scroll to top button. Upon the link is clicked, it scrolls the page to the top.
Requirements: jQuery Framework
License: License Free