1. SlideShare<br />SlideShare is the world's largest community for sharing presentations.<br />SlideShare is a business media site for sharing presentations, documents and pdfs. SlideShare features a vibrant professional community that regularly comments, favorites and downloads content. Content also spreads virally through blogs and social networks such as LinkedIn, Facebook and twitter. Individuals & organizations upload documents to SlideShare to share ideas, connect with others, and generate leads for their businesses. Anyone can view presentations & documents on topics that interest them. The site is growing rapidly with over 25 million monthly visitors.<br />SlideShare is the best way to get your slides out there on the web, so your ideas can be found and shared by a wide audience. Do you want to get the word out about your product or service? Do you want your slides to reach people who could not make it to your talk? Are you a teacher looking to share your lesson plans? It only takes a moment - start uploading now, and let your slides do the talking!<br />******<br />YouTube<br />YouTube is a video sharing website on which users can upload and share videos. Three former PayPal employees created YouTube in February 2005. In November 2006, YouTube, LLC was bought by Google Inc. for $1.65 billion, and is now operated as a subsidiary of Google. The company is based in San Bruno, California, and uses Adobe Flash Video technology to display a wide variety of user-generated content video content, including movie clips, TV clips, and music videos, as well as amateur content such as video blogging and short original videos. Most of the content on YouTube has been uploaded by individuals, although media corporations including CBS, the BBC, UMG and other organizations offer some of their material via the site, as part of the YouTube partnership program. <br />Unregistered users can watch the videos, while registered users are permitted to upload an unlimited number of videos. Videos that are considered to contain potentially offensive content are available only to registered users over the age of 18. The uploading of videos containing defamation, pornography, copyright violations, and material encouraging criminal conduct is prohibited by YouTube's terms of service. The account profiles of registered users are referred to as quot;
channelsquot;
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