I know you guys are expert in iPhone & i am considering to get one but i have some questions on my mind.

1) Can it be connected to Car CD player (with iPod interface)
2) Can we format it ourself anytime we want? im using a PDA which offers auto-format + install.
3) Can we open, edit & keep Words / Excel / Powerpoint files? Do we need some programs to do so? IF yes, can u recommend where to download it?
4) is version 1.1.3 & 1.1.4 big difference? in terms of what?
5) is it easy to clean up the temporary internet files / cache files when we surf the net?

Help me out guys ! Thanks a million...

Thanks a million !

-How do you find iPhone compared with PDAs(HTC, LG)? I'm using HTC Touch.
-I heard Digi's EDGE service is better compared to Maxis. Is that true? My 2 frens with iPhone compared it (but i just heard, didn't see it on-the-spot)
-Is Jailbreak a program to unlocked so that we can use in M'sia? Can we get it for free?
-Will we surf faster with 3G/HSDPA compared to EDGE? Does it depend on the phone specs as well? Coz i saw iPhone perform as fast as compared to HSDPA phone.

Noted. understand now

Did MoonFlown reply on :- where can we find the document after downloaded?