Apple iPhone just got a final version of its Apollo v.1.0.0 instant messenger and this is of course only for the ones that can install stuff on their iPhones.

We tried it and we can tell you that it works with MSN and probably with AIM, .mac and ICQ but we haven't tried these tools.

It is not that hard to type on the iPhone keyboard and but just as its the case with text messages if you rotate your phone in horizontal position, the keyboard won't move to the longer part of the screen. This is something that we expect to see in the future.