Livestream (livestream.com) provides low-cost live streaming. They have a box into which one can stream hdmi and which then sends it to livestream where it is broadcast live. Now, many camcorders and digital cameras have hdmi out, but I can't tell is this is streaming (live) out or only playback out.
Any help here about which low-end cams / camcorders that stream out? They don't need to be recording while they're streaming, by the way.