Gigabyte has revealed two almost identical motherboards, though one is more focused on legacy support.
Gigabyte Ships Two AM1 Based Motherboards at Around $50 : Read more
Gigabyte Ships Two AM1 Based Motherboards at Around $50 : Read more
Many MiniITX boards have integrated wireless or have a PCIe x1 that can accommodate a wireless card.But yes, if you consider the Bitfenix Phenom or CM N200 to be small cases, then it would indeed make more sense to use a mATX board.I can imagine a PC built on a Cooler Master N200 with this board and having a Wireless card and it would make perfect sense.