I have 4 of the nt330i's running as MD's and they work great. There were some issues with the NIC drivers, but the wiki does a great job walking you through that. I'm going to put up a new wiki with my complete build when I figure out how to add a wiki page (and get some time).. HD video works great, but I suggest loading them up with memory. I've got 2Gb of memory in them now, and it uses all of it when I'm playing a movie. Fan runs all the time basically, but it's not that loud (especially compared to a normal sized pc). Overall, I'm very happy with my set up using the Foxconn's and will buy another when I get the need. Only outstanding issue I've got is HDMI sound, but I'll figure it out eventually. I see others using XBMC have had similar issues, so it's a common problem.