What is "realdownloader"

RealDownloader is a freemium download manager by RealNetworks that downloads embedded Internet videos in multiple formats including MOV and FLV from sites such as YouTube, CollegeHumor, Facebook, Funny or Die and Dailymotion. This software utility lets users share downloaded videos on social networks and transfer them to their mobile devices. CNET reviewed it on July 19, 2011 and gave it a 4.5 / 5 rating.