Here's two GPS tracking devices that you probably have absolutely no use for, but are interesting enough to show you anyhow—both allow you to see where they are at all times on Google Earth. Worldtracker SMS will alert you to its whereabouts through—you guessed it—SMS to your cellphone and then lets you watch it live on Google. And all for just $600 plus subscription cost! A cheaper option is the TrackStick, a 1GB USB stick with built-in tracking that will give you your exact whereabouts by just sticking it into any computer's USB port. This one is just $300 with no subscription fee. Again, no idea why you'd use either of these, unless you're completely bored or have no sense of direction. Or work for the CIA of course. But here's yet another useless aspect of Google Earth for you!

G007gle Earth [ogleearth]

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