1)   Shareaza 2.5.5.0
Shareaza is a file sharing application for Windows that allows you to download and upload music, video etc. on four popular P2P networks: eMule, Gnutella, BitTorrent and Gnutella2. Shareaza is FREE and contains NO spyware or third-party products.

 2)   BearShare MP3 6.7.8
Bearshare MP3 is a feature loaded, secure and smart P2P application designed to download your favorite music, movies, games and documents much easier than other of its kind. It uses Gnutella, G2, BitTorrent and ED2K network simultaneously.

 3)   MP3 eDonkey Search 2.7
MP3 eDonkey Search is a FREE software to effectively find and share MP3 and other file types over ED2K P2P network. It provides great search capabilities, automatically performs error checking and correction while downloading files, has IRC client.

 4)   Hyper Hasher Suite 6.0.2
The ultimate hashing utility! The Hyper Hasher Suite allows you to calculate 26 different hash/checksum and HMAC values for any file on your system, while the HashFile utility adds support for MD5 & SFV file creation and verification.

 5)   Sigster 1.1
Sigster is a search engine that finds hash quicklinks on the web. These quicklinks helps you download virus-free and fake-free files from various p2p networks. Sigster finds Ed2k, Sig2dat, Magnet and BitTorrent links.