I got the MagicJack, I had Vonage and thought it was terrible an d went back to Cox. If this works out, I will give up my Cox telephone service and just keep it to cell phones and magicJack.
I have a co-worker whose wife is Philippine, They bought 2 of them and assigned them Arizona numbers. They sent one of the magicjacks to the Philippines. Now they can call each other and it appears as if they are calling local numbers. Now I thought that was cool