I have a laptop running Windows XP Service Pack 3. There is a CentOS 6.0 desktop next to it. The Windows XP laptop has a Wi-Fi card, and it has Internet access. The CentOS computer does not have a Wi-Fi card or Internet access.
I don't want to purchase a wireless NIC for the desktop. What are the steps I can do to get an Internet connection from my Windows XP laptop to the CentOS desktop?