it is not really a PDA phone, it is a convergence product. it still can't edit Excel files but all Office stuffs and also PDFs can already being viewed under Mail application as attachments.
or maybe the real applications (Office files editor, etc etc) are still yet to come. maybe u need to wait after the SDK release, maybe then a lot of applications will be written for the iPhone (in the meantime the applications are still unofficial).

its not a pda phone .. lol.. just a phone with full touch navigation.. we have notepad.. lol.. but cant transfer to comp.. ~.~.. its basically an entertainment phone..

There are a few things you should consider before buying an iPhone now:

1. There is only 1 week's warranty for iPhones purchased in Malaysia.
2. You are being one of the pioneers, thus lacking mature technical support unlike the other conventional PDA phones.
3. There are many limitations in terms of compatibility between iPhone and Windows OS, unless you are using an apple machine.
4. There is a possibility that the 3G version will be announced this year.
5. It's darn expensive. LOL.

Otherwise, iPhone is a great phone to own.

in June???????????r u sure?????????????   
and is it true that it is worth RM 2k+??????
man....
then my house will never see the iphone la..   
huhu....
my father only let me change hp of about 1500 only...
damn..   
so...
i still want iphone so damn badly....
maybe it will turun harge 2 years from now ah??