I was surfing around and found an interesting forum post over at RespectP2P.org about new software that could threaten some P2P networks such as the eD2K network. LogP2P is a tool that could be used with a P2P client to basically form a type of network sniffer, gathering information on users who are sharing files. The method used would basically be running LogP2P and a client such as eMule together, and then clicking some eD2K links to gather traffic. As soon as uploading and actual traffic begins, LogP2P will put its results in the GUI of the Program.
This is only a small summary of what there is to read on this program and its developers, for the full information, please visit the source link below.
Source:
RespectP2P












