The document defines various computer and internet related terms including viruses, keyloggers, copyright, fair use, pharming, web 2.0, user participation, semantic web, bookmarking sites, news sites, media sharing sites, microblogging, blogs and forums, mobile technologies, operating systems, assistive media, spyware, incognito mode, adware, spam, trojans, mail merge features in Microsoft Word, and infographics. It also provides examples of media sharing sites, microblogging sites, blogs and forums, social networks, and defines folksonomy and features of the semantic web.