In
Shareaza you can. It patches the file and you see bits of it that has downloaded.
Not 100% what Bit Torrents are but i think it is, it downloads in bits lol.
quote:
Shareaza is the most luxurious and sophisticated file sharing system you'll find. It can harness the power of up to four separate peer-to-peer (P2P) networks, including EDonkey2000, Gnutella, BitTorrent and Shareaza's native network, Gnutella2 (G2).
I think it's very good and has no crap with it.