LYCOS RETRIEVER 
File Sharing: Napster Client
built 123 days ago
A file sharing client could do everything that a media player does above (indeed, often a media player is built into file sharing clients). In addition, verified licenses should be included in search results. Again, a (cc) icon, or perhaps a green light (sharing ok), might be displayed next to search results. Note that in search results all metadata (including everything from filename to license information) comes from other clients. After downloading a file, the local client should verify a license claim for itself before displaying a positive indicator in a "media library" view or exporting license metadata in respose to external searches. Again, any single file need only be verified once.
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All platforms: Free, open source application FrostWire is a peer-to-peer file sharing program built from the popular LimeWire client that handles both Gnutella (one of the pre-BitTorrent standards) and BitTorrent protocols—makes it sort of a P2P fusion application. Granted, FrostWire isn't the best BitTorrent app you'll run across, but if you are the type who just can't cut the strings form those pre-BitTorrent days, FrostWire may be the perfect app to get you up to date with file sharing. If you are ready to dive head first into BitTorrent, this guide should help you get started. Otherwise, FrostWire is free, works on Windows, Mac, and Linux, requires Java.
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Three years later, Mr. Cohen, 28, has emerged as the face of the next wave of Internet file sharing. If Napster started the first generation of file-sharing, and services like Kazaa represented the second, then the system developed by Mr. Cohen, known as BitTorrent, may well be leading the third. Firm numbers are difficult to come by, but it appears that the BitTorrent software has been downloaded more than 10 million times.
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The Kazaa software family (including the Kazaa Lite family of applications) has been the single-most popular P2P file sharing program / system of all time. Kazaa is fast and easy to use. However Kazaa software and the FastTrack network it utilizes appear to be declining rapidly in popularity and availability of files. Some have criticized the intrusiveness of "adware" embedded in free Kazaa clients. Others have complained about the frequency of encountering fake files on FastTrack.
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Fatbubble is an instant messaging and file sharing client that's all about "hanging out" with your digital buddies. The creators of Fatbubble are major web surfers and IM users who wanted to create a system for sharing recommendations on local restaurants and entertainment in addition to the normal IM and file sharing features (IM tools, browsers, e-mail, and phone service). With Fatbubble, users can check out each other's bookmarks, music and book collections, and social calendars, or find out if any of your friends' friends happen to be at the same party. The company plans to make its services available to PDAs and mobile phones in the near future.
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In computing, eMule is a peer to peer file sharing application that works with the EDonkey network and has more features than clients on this network. eMule is open source software released under the GNU General Public License. It runs on the Microsoft Windows operating systems and supports 25 languages.
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Napster Client