Free Wi-Fi? Get Ready for GoogleNet.

Business 2.0 .: "What if Google (GOOG) wanted to give Wi-Fi access to everyone in America? And what if it had technology capable of targeting advertising to a user�s precise location? The gatekeeper of the world�s information could become one of the globe�s biggest Internet providers and one of its most powerful ad sellers, basically supplanting telecoms in one fell swoop. Sounds crazy, but how might Google go about it?"