Social Networking Several Web sites provide design tools that allow you to create your own online social network and then add member profiles, discussion forums, RSS feeds, images, and surveys. A few of these Web site builders are Groupsite (groupsite.com), KickApps (kickapps.com), Nexo (nexo.com), and Ning (ning .com). Marc Andreessen, Netscape's cofounder, is Ning's chief technology officer, and the development tool he created powers more than 1.6 million social networks. Visit the online social networking development Web sites and view the page design tools provided. Compare tutorials, design templates, widgets, modules, and other layout components. What customizable tools are provided? How do these Web sites allow you to invite friends and professional contacts? How are photos and videos imported? What type of advertisements display on the free online social networks? Summarize the information you read and viewed.