I am planning on building a HTPC within the not-so-distant future, but I need some help finding the right hardware. I have tried looking around for the motherboard that can suit my needs, but I have not been successful yet. I am hoping to be able to build it as a mini-ITX, but if that isn't possible, mATX will do too. I need a system with TV-out, 5.1 surround sound and one free PCI port for a TV tuner. I have looked around for mobos that have both TV-out and surround sound, but haven't found any, and since mini-ITX only has one PCI port, I need it for the TV tuner. I am aware of the 2xPCI riser cards for mini-ITX, but it says that they are not possible to use with all mobos. It would be a bit sad to build a whole system and then having it fail due to lack of compatibility. Do you have any suggestions for a mobo to use, mini ITX or mATX?