Hi im running ubuntu 12.10 and am fairly new to linux. Ive been streaming with ps3mediaserver to my xbox360 over my wireless home network. My roommates are also on this network and i think this streaming is lagging out their online gaming. So, what i want to do is set up two networks, one for surfing the web on my computer and one for streaming from the same computer to my xbox. I have two routers that work. Is this possible, if so what programs do i need?