* Real-time music-synchronisation between users; for example, a group of friends using Napster.fm can remotely share music in real-time, while a DJ effortlessly controls a room full of laptops running Napster.fm to spin up an ad-hoc party
* Every long-forgotten feature of Napster resurrected and refreshed: this includes Chat, Hot List (browsing friends' libraries), and Transfer (sending and receiving songs to/from other users)
* And, of course, it is and will remain free to use with no playback limitations
