Think wi-fi is cool? Sky-fi will blow your mind! It's just like wi-fi, only it uses satellites instead of terrestrial nodes for communication. That is to say,

Think wi-fi is cool? Sky-fi will blow your mind! It's just like wi-fi, only it uses satellites instead of terrestrial nodes for communication. That is to say, my main problem with IPS is that it sounds like GPS, but isn't at all the same. One is a massive global satellite network, and the other is glorified RFID with a hefty glob of marketing on top. Call it something else, at least, please?