Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people they meet. in Public bookmarkswith blogcommunityfacebookfriendsnetworksocialby 120 users
popurls® is the mother of news aggregators, a single page that encapsulates up-to-the-minute headlines from the most popular sites on the internet | by thomas marban in Public bookmarkswith linksnewsrsssocialweb2.0by 187 users