So recompiling Im not so sure about stability on. Looking for Lion but I am able to install and boot into Leopard no issue. LION may take some work, but shows promise.
Im on framebuffer and my USB stick is windows only, but the Internal (lists as Intel but MacOS/Linux sees a RTL8111 series) LAN should work. I have no cable at moment to connect the machine to in order to find out.
So we have sound at the moment, rear jacks only, possibly LAN(no connect).
Video is a ATI HD6310, so waiting on newer drivers.
Not sure if DSDT would help at this point.