I found this website that is streaming Oakland Raiders gmaes.

link]http://watchitlivefree.com/NFL2[/url][/ur­l]

I've been using it regularly because I don't have cable tV right now.  i downloaded it a few weeks ago, and it has been working well for me to watch TV shows, movies, sports, and news.  Looks like it will give me access to football games this season which I am looking forward too.  anyway, hope you find it useful