Not sure who else would be interested but as a Zune fan I certainly am!
The Zune HD available in 16GB (approx $220) and 32GB (approx $290) with 64GB rumoured to follow will support:
Windows Media Video (WMV) (.wmv) — Main and Simple Profile, CBR or VBR, up to 10.0 Mbps peak video bit rate; 720 pixels x 480 pixels up to 30 frames per second (or 720 pixels x 576 pixels up to 25 frames per second). Advanced Profile up to L2, 1280x720 up to 30 frames per second, CBR or VBR, up to 14.0 Mbps peak video bitrate. Zune software will transcode HD WMV files above stated capabilities at device sync.
and...
MPEG-4 (MP4/M4V) (.mp4) Part 2 video[4] — Simple Profile up to 4.0 Mbps peak video bit rate; 720 pixels x 480 pixels up to 30 frames per second (or 720 pixels x 576 pixels up to 25 frames per second). Zune software will transcode HD MPEG-4 files at device sync.
and...
H.264 video[4] — Baseline Profile + bframes, up to 10 Mbps peak video bit rate; 720 pixels x 480 pixels up to 30 frames per second (or 720 pixels x 576 pixels up to 25 frames per second). 1280x720 up to 30 frames per second, up to Level 3.1 and 14.0 Mbps peak video bitrate. Zune software will transcode HD WMV files above stated capabilities at device sync.
DVR-MS[5] — Zune software will transcode at time of sync.
DVR-MS[5] — Zune software will transcode at time of sync.
HD Video will be down-resed for the device but play it through the optional HD AV dock with HDMI out (approx $90) and you'll be able to play back HD (I thinkk it's 720p) on an HD screen.
I'm thinking that'll save me carting my BluRay player to friends' homes - hook up the Zune HD to their TV via HDMI and play my latest HD videos on screen.
Bad news for those outside the States is that the models are only being released there for the time being. I hope to pick one up when I'm in New York in September.
The other HD part of the equation is HD Radio which we certainly don't get here in the UK (I guess our equivalent in DAB).
I think it all looks rather promising, as well as rather gorgeous: http://www.zune.net/en-us/mp3players/zunehd/default.htm