A comment pointed me to another version of the Zotac IONITX board that is a bit more expensive, but also has a few more features.
The prices are based on November 24th, 2009.
Case: Apex MI-008 ($39.99) – 250W is a bit overkill. I doubt this system will use more than 60W.
Motherboard/Memory Combo: Zotac IONITX-F-E + [...]
With the announcement of Adobe Flash 10.1 Beta, the nVidia ION system seems even more attractive as an HTPC. Also, it seems NewEgg is carrying the new Zotac ION board. Also, through Bing Shopping, NewEgg is offering some (2%) moneyback.
The prices are based on November 20th, 2009.
Case: Apex MI-008 ($39.99) – 250W is [...]