I purchased a second hand N800 last week, and so far I really like what it can do. However, yesterday when I visited the si dot com site, there was an advertisement for the Wii or some other electronic device that I could close (at least, I didn't see a close button in the ad).

Is there an adblocker or popup blocker download that I can use? I am running OS2008 and know nothing about Linux, having been a Windows person all my life.

Thanks in advance.