I have a Windows XP and Vista machine connected to the internet through my Verizon wireless router upstairs. I only have room for my Linux box downstairs and im not running a cord from the downstairs to the upstairs just for internet. What is the best way to connect my linux PC to the internet from downstairs? I've thought of a wireless network adapter but isnt that harder to install on a Linux machine? Dont you need to have advanced driver knowledge to install it correctly? I real Linuc pro would be appreciated.