Kazaa - Kazaa is another peer-to-peer file sharing platform, use FastTrack protocol licensed by Joltid Ltd and operated as Kazaa by Sharman Network.
DC++ - DC++ developed by Jacek Sieka.
eMule - eMule is a free peer-to-peer file sharing application for Microsoft Windows.
ApexDC++ - ApexDC.net is the home of an innovative P2P program using the Direct Connect and ADC networks.
WinMX - WinMX is another freeware peer-to-peer file sharing program by Frontcode Technologies only run on Microsoft Windows platforms only.
AirDC++ - AirDC++ is an easy way to share files between users.