Futurelooks checked out the XLink BT Bluetooth Cellular Gateway
A quote from the article:
>> XLink BT Bluetooth Cellular Gateway Review
There are a number of reasons why you may choose to keep or to abandon your home telephone line. Having a landline telephone, for example, means that you don’t have to worry about signal strength in the same way that you would on a cellular phone. What if you could marry these two ideas and save yourself about thirty bucks a month?
>> XLink BT Bluetooth Cellular Gateway Review