Phex is an open-source, multiplatform, spyware-free Gnutella client. You can search for, download, and share all types of file formats. The program offers an automatic search functionality to find new download candidates and resumes downloads across different hosts. It is compatible with LimeWire, BearShare, Morpheus, and all other P2P Gnutella clients. It comes with multisource download (swarming). Version 0.7.3 comes with a new automated search by hash.