I love everything Apple, BUT this iMessage service is really getting on my nerves. It never syncs your conversations between your devices; the idea of having either an apple id or a phone number to send and receive messages means that your conversations are split between two different threads. Apple should dramatically improve the syncing service between your devices when it comes to these messages. I think the problem is that it doesn't actually sync currently, instead it just receives them on both devices as opposed to checking your devices are in sync. This means that conversation bubbles are in the wrong order on some of your devices, and some messages aren't even recieved! The result is a messy and inconsistent experience. Also, does anyone agree that both the messages you've sent to someones apple id and phone number should be converged in a single thread, as opposed to been split between two? When I am sending a message, I have no idea whether it is there phone number or apple id, because it is not made clear. One has to scroll up to the contact details to find out.