Wireless networks are pretty cool things. The hotel I was staying at had wireless network access to the internet, but now since I checked out, I can't access the internet from my room. However, one of the "features" of wireless networks is you can't limit the distance of where they can talk (unless your building is shielded). So I had this idea, what if I park my car outside the hotel. Can I access the internet from there? This blog entry is proof that I can. I get a pretty strong signal from here. So, yeah, wireless networks are cool, but not very secure.