Cloud storage gives us all the opportunity to access our favorite files from any computer, any where. The most obvious files to store this way are important documents: PDFs and Word files. However, cloud storage services can hold any type of file, including media like photos, videos and music

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Play Music from Your Dropbox

The more outgoing and informal social nature of the blogosphere opens the opportunity for exploiting more socially-oriented features, such as credibility and popularity, for searching, recommendation, and other tasks. In this article, we provide evidence that one of these features, namely blog popularity, has been underexploited by current search engines, including specialized ones, and that there is low correlation between blog popularity and their perceived importance in the Web graph as measured by PageRank

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PrePrint: On Popularity in the Blogosphere