What are some alternatives?
When comparing Shareaza and Fopnu, you can also consider the following products
eMule - eMule is a free peer-to-peer file sharing application for Microsoft Windows.
BitTorrent - BitTorrent is a peer-to-peer program developed by Bram Cohen and BitTorrent, Inc.
RetroShare - RetroShare is a open source cross-platform, private and secure decentralized communication system.
aMule - aMule - the all-platform P2P client!
Soulseek - Soulseek® is a unique ad-free, spyware free, and just plain free file sharing application.
MLDonkey - MLDonkey is an open source, multi-protocol, peer-to-peer file sharing application that runs as a...