cellular phone service

VoiP and cell phones: Sorting out your phone bills

What do you really need to know about VoIP, land lines and cell phones? Some VoIP service providers can send calls to your cellular phone, PDA, or smartphone. Which is wonderful until your broadband internet connection crashes. Others provide call routing services or customized phone numbers. There's more to think about than just calling the phone company and lugging a telephone into the wall.