Being tracked online is the price we pay for getting to wander the Internet free of charge.
FORBES: How much does Google know about you? There's an app for that.
But what if you wanted people to use your Internet free of charge?
FORBES: How To Get Free Internet When A Stranger Uses Your Wi-fi
Early MOOCs have been offered free of charge to anyone in the world with an internet connection.
FORBES: Online Ed Gets An Honesty Test, Via New Coursera Initiative
The Nick App is free of charge, available from any U.S. location with high-speed internet connection.
ENGADGET: Nickelodeon releases Nick app for iPad HD
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