Sprint and Google have been beta-testing a full integration of Google Voice with the Sprint network over the past several weeks, and today the service has been declared “live.” Sprint customers can now use their Sprint number to run all of their Google Voice services, allowing them to set the phone to ring at multiple locations, or even different locations determined by the caller or time of day. Or if you’d prefer, you can have all outgoing calls go out through your Google Voice service. This brings a lot of versatility, and the process is fairly seamless, though by default it will disable SMS messages from coming into your phone and route them through Google Voice instead. This feature isn’t hard to reverse, and tonight we’ll be bringing you a quick how-to on that, plus any other tips and tricks we find this afternoon. Catch the video promo after the break, and head to the official site to get started.