How moribund Google Voice Search could be key to SF Google Wi-Fi AdWords

How moribund Google Voice Search could be key to SF Google Wi-Fi AdWords: " Dean, who is Site Admin for the U.K.-based VOIP User forum, proposes an absolutely spot-on scenario for how Google Talk could work with, say, the Wi-Fi network Google hopes to build in San Francisco.I've expanded on that scenario with some research and thoughts of my own. Let's go there.Dean's scenario involves a revival of Google Voice, a [...]"