I don't like that it's integrated into the SMS app.
I wanted it to be like BBM, a standalone app.
Also don't like that it chooses when to send iMessages for me. I want control over when I'm sending an iMessage.
There are a lot of people who are not fortunate enough to have unlimited data(it's not even offered anymore) however, pretty much everyone has unlimited SMS.
Do you think those people are going to be happy when they are being charged for Data rather than SMS, which they have an unlimited amount of?
I was really excited about iMessage before, but after getting to use it, i'm pretty bleh about it.
So far I've been able to message other phones that have ios 5 by using their cel phone #. But what about iPad/iTouch users, what code can I use to imessage them?