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share. Social Networks continued Examples ? Myspace ? Facebook ? Bebo ? Flickr ? Windows Live Spaces Social Networks Ning Open Source Software Definition: ? Software is considered open source when the source code is available to the public for use or modification from its original design free of charge Open Office ? Contains programs: Writer for text documents Calc allpurpose spreadsheet Impress for presentations Draw graphics package Base database tool Portable Apps Moodle 演講完畢,謝謝觀看!