In honor of the 20th anniversary of the cult classic film Hackers, I've dug up an article published a few days ago by the folks over at IGN.com about a device called Ownstar. It looks like a hacker has identified a weakness in the Wi-Fi security of several different car makes, including BMW. It does appear, however, that the hacker is using his powers for good, instead of evil. Click through into this post to check out the article here on IGN.com.