Big news. Hothardware (and others) has a review of the new Zotac IONITX-A Mini-ITX motherboard. This beauty has the Atom 330 and the Nvidia Ion integrated graphics chipset for maximum HD 1080p awesomeness. As of now, this has dethroned the Eee Box B208 as my next PC/HTPC. To summarize, this board will do HD video and audio, 802.11n wifi, and has all the ports you'd ask for. And FANLESS!!! Granted, it'll get pretty hot if not properly ventilated, but still. I read elsewhere that maximum power consumption is < 50W!!! All hail the new king of HTPCs.
Only one question remains: what case do I put it in?