since this phone has been hacked left and right, i'm curious if this can happen:

in the US the phone number is in the following format (xxx) xxx-xxxx

im entering all my european contacts for when i go to europe...can we have 4 digits in the parentheses instead of 3?

for example (xxxx) xxx - xxx

looking at european numbers in a US format throws me off big time, thats like reading a US number (4165) 55 - 12 - 12 instead of the regular (416) 555 - 1212

Good question.
This is one of those little things to increase the comfort. It would also be nice if it's possible to change the time format (24h) and the input layout (keyboard layout).

Info appreciated.

You can change time to 24h format, its in Settings > General > Date & Time.

im interested too up

see http://hackint0sh.org/forum/showthread.php?t=2868