These are things I've found on the Internet. Look upon my works ye mighty and despair.

 

It’s really important for us to understand what we can bring to the iPhone. To the extent that Mac Office customers have functionality that they need in that environment, we’re actually in the process of trying to understand that now.

Well if Microsoft is currently int he process of trying to understand what Mac Office customers need, then we should be seeing Office for iPhone in oh say five years. 

iPhone Central: Microsoft eyeing iPhone development

… wait, there are people using Office for Mac? Poor bastards.