If Google’s Free WiFi Is So Successful, Why Hasn’t It Spread Nationally?

Can you believe it’s been 3 years since Google first offered free WiFi to Mountain View, CA residents? I remember thinking, "It won’t be long before Google offers free WiFi all around the country!" I’m still waiting. Maybe I should move to Mountain View, because it appears the Google-sponsored free WiFi is a roaring success–with 19,000 users [...]