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A site is a collection of publicly easily accessible, woven Websites that share a solitary domain. Sites can be created and preserved by a private, group, service or organization to offer a range of purposes. With each other, all publicly obtainable web sites comprise the Globe Wide Internet. Web sites are available in an almost endless selection, including instructional sites, news websites, discussion forums, social media sites websites, e-commerce sites, and more.
What is Pligg?

Pligg is an open source content management system that lets you easily create your own user-powered website.