As I know ASUS Eee Box B202 (Intel GMA 950 video) is used successfully as a media director with UI1 and UI2 (without transparency) support. Moreover, it can play 1080p video. So, I suspect that your MB should work fine. I see the only one problem. Possible that new hardware won't be recognized by system 100% correctly. But as a way to solve that you can upgrade the kernel. For example, I did that under 0710 to use integrated Gigabit Ethernet on my core/hybrid.