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8.5% of Americans to use push-to-talk by 2013

Push to Talk (PTT), the mobile phone feature that enables users to connect virtually instantaneously with other users, is forecast to find its way into 8.5% of the North American market by year-end 2013, but in no other world region will it even begin to approach that market share, ABI Research says.

Push to Talk (PTT), the mobile phone feature that enables users to connect virtually instantaneously with other users, is forecast to find its way into 8.5% of the North American market by year-end 2013, but in no other world region will it even begin to approach that market share, ABI Research says.