...connection? I want my computer connected to the internet and my XBOX360 to connect to XBOX Live at the same time. A router is not a good option because I don't feel like running CAT5 cable through my house, and I don't want to buy a wireless adapter for my 360.So, I've come to this option:Use separate modems for the 360 and the computer. I was told that you would have to buy another static IP address through comcast for the second modem for $5 a month.Is this true or am I able to have 2 modems and just set them up?