Yep, ConexantHD. Voodoo HDA works and so does the old AppleAzailiaAudio hack. As for wifi, I dropped a Dell 1390 card into my machine and it worked great.

I'll have to look into the AppleAzailia hack but if voodoo works straight up I might just go with that.

Will check out the dell card too, cheers for suggestions, really appreciate it :)