As some of you may know, more and more people are using wireless internet/networks around their homes and offices. These wireless singals can go up to 100' from their main center (hub). So it may be possible for others around the hub to get the signal. This is why it is important for you to use a hard to guess password, and other programs. But lets say that someone you didnt know was walking by your house with a Wi-Fi laptop/palm. And they started to use your signal to access their fourms (AC for example). What would you call this?