I have an iPad and an iPhone both with iOS 5. I'm a little disappointed in iMessage in that I cannot tell my iPad to receive iMessages sent to my phone number. I do have my phone set to receive from both phone number & apple ID while my iPad can only be set to receive from apple ID. So, would it be the most logical thing to set the caller ID for messages on my iPhone to be my apple ID? One would think this would have been the default setting. What happens when I have this wet to my apple ID and I send a message to someone without iOS 5 and iMessage?