Waypoints is a small jQuery plugin that makes it easy to execute a function whenever you scroll to an element.
http://imakewebthings.github.com/jquery-waypoints/
JavaScript Libraries and Functions
Get access to data on 25,361,697 websites that are jQuery Waypoints Customers. We know of 7,246,606 live websites using jQuery Waypoints and an additional 18,115,091 sites that used jQuery Waypoints historically and 681,254 websites in the United States.
Get a list of 25,361,697 websites using jQuery Waypoints which includes location information, hosting data, contact details, 7,246,606 currently live websites and an additional 762,975 domains that redirect to sites in this list. 18,115,091 sites that used this technology previouslyand 681,254 websites in the United States currently using jQuery Waypoints.
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