This goes along with the fact that Apple has released a their own draft standard for a http-based streaming format:<p>HTTP Live Streaming:
<a href="http://tools.ietf.org/html/draft-pantos-http-live-streaming-02" rel="nofollow">http://tools.ietf.org/html/draft-pantos-http-live-streaming-...</a><p>HTTPLS is currently built into Mobile Safari and Sniw Leopard's Quicktime X.