I want to stream internal Cable TV program online(privated organizational internal station, so no copyrights issue). What am I thinking is to get a firewire TV turner or a firewire analog-DV converter, connect it to the cable TV box via RCA connection. Then run QuickTime Broadcaster on OS 10.3 server. Anyone has done this before? Is it something that is workable? I need some recommendations on TV turner card or DV converter.