■
Red5 is a server that not only streams content to the Flash plugin, but it can push calls and information to the Flash client! It can also receive video/audio/data from a flash client and either save or rebroadcast that content.
flv streaming with lighttpd - lighty's life
1.4.11 got a new module for streaming Flash movie files called mod_flv_streaming. This module allows you to seek in FLV files using the high performance infrastructure of lighttpd.