Google is about to unveil a free public WiFi network in New York City neighborhood Chelsea. The network, which will be open to anyone, will be the largest public outdoor service of its kind in New York and the first of its kind in any of the city’s neighborhoods. Google’s New York headquarters are situated in Chelsea. US Senator Charles Schumerand Google CIO Ben Fried will make the announcement at 10.30 am Eastern time. [Source: TechCrunch]