Wall Street Journal offers free Wi-Fi in NYC and San Francisco – Old GigaOmNewspapers have been trying all sorts of gimmicks, from paywall promos to “open houses,” to get readers to discover their websites. The latest by the Wall Street Journal is clever: thousands of free Wi-Fi hotspots throughout New York City and San Francisco. Through the month of September, readers will be able to use, courtesy of the Journal, 1300 hotspots blanketing large swathes Manhattan, includ
