I am willing to help test playback of Apple's HTTP Live Streaming (HLS) using VLC as the player as I have access to my company's product that produces Multi-bit rate HLS streams.
Currently I have tried a number of VLC nightly builds on the windows platform to play HLS streams without success. The last nightly being "VLC media player 1.2.0-git-20110801-0002 Twoflower"
Each build response the same: 1) it down loads and correctly parses the top level m3u8 file but then fails to playback segments. Watching messages on debug level shows VLC using very strange URLs with encoded chars that make no sense and then the messages have lots of strange chars such as:
Destroying the input for '�z�+ �4���[�P�g��7������g�ۜ�_1�!vk�:�t�*8\&R���)��-����H�Ӡ�'�֊u�9(A��-�g�S�G'
So if the development team would like another to test this feature please contact me with builds to try or any other way I could help.