Hey guys, fairly new to the forum as i just purchased a 12" PB and im loving it. I was wondering if there was anyway i could hook up my xbox live to my mac via ethernet cord and be able to share the wireless connection that my mac is using from my linksys wireless router downstairs. I brought my xbox in my room upstairs along with my laptop, but my pc and router are downstairs and are unreachable with an ethernet cord. Help would be greatly appercated. Thanks!