Entropia 2000 Enterprise Server is also available for intranet LANs. Espra is an open source file-sharing client. It uses a decentralized architecture and has no central point of failure like Napster or similar systems. File Leech is a file trading program built along the lines of gnutella and Napster. It offers chat, IMing, file requests and file browsing, and will soon include a search engine.
Users can have content captured from anywhere on the Internet delivered to any Web-enabled device.
Groove moves beyond the World Wide Web paradigm, leveraging the two-way capabilities of the Internet to provide a peer computing platform for use by individuals and small groups, in both a business and personal context. Features include real time chat, conferencing, messaging, data warehousing, file transfer and streaming capabilities. Features include XML messaging using HTTP in addition to Sockets and Secure Sockets, pluggable communications protocols that can be easily modified through configuration files, and preliminary SOAP support that enables IBX services to communicate with any SOAP-based Web Service. Rather than randomly connecting to the first avaiable host on the Gnutellanet, users can now connect to friends and groups of users sharing similar interests. Instead of searching a large pool of resources, they are now able to refine their searches to those that match their interests with the use of groups.