I recently bought a PlayStation 3 and a Wii. I was very excited too play online but to only realize my Dsl modem only supports one connection at a time. My friend told me to get a router but he told me he has cable and dosent know if it will work for me since i have DSL. Does a router work for DSL ?(I have at&t to be exact) I just need something where i can be on my PlayStation and have someone on the computer at the same time using the internet. Should i get a router? If so which one? My Wii and PlayStation are in my living room which is about 20 feet away and would like to get a wireless if possible. Thank you.