Shareaza is a peer-to-peer file sharing client which supports the Gnutella, Gnutella2, eDonkey Network, BitTorrent, FTP and HTTP network protocols and handles magnet links, ed2k links, Piolet links, and the now deprecated Gnutella links. It is available in 30 languages.
Yes
2.4.0.0 (Oct 3, 2008)
This is what I use now, don't have to install multiple clients and open ports for each of them, one port open for all networks and torrents, emule all work fine. Good interface as well and loads fast and connects fast. The site listed at Betanews is fine, when you click downloads it takes you to the Sourceforge site.
2.4.0.0 (Oct 3, 2008)
Free, open source, without adware or spyware, and connects to the eDonkey network, Gnutella 2 and the original Gnutella, plus BitTorrent. Downloading files are able to gather sources from all of the above at the same time.
IMO the best general-use P2P program around. And yeah, their original site was hijacked by dubious people in dubious cirsumstances some time ago.