Automatic connection, reconnection
I used the application, and i like a lot its features, BUT i uninstalled it. Why?, because every time i made a phone call the connection was lost and not always the application reconnected properly. In fact, compared against other applications, it was worse than nimbuzz, im+, agile messenger (yes i've used all of them).
I used it by the first time with an n95, then an e51, and lately with my e71. The result was the same. Connection lost, the phone goes SLOW, and not always reconnect after a phone call.
And try to write a word when another person sends you a message is a challenge!.
The application is great... please fix and make it connection faster and more reliable..., and then you will have a winner!!!