Yes. I know about inserting one or more pauses. This is a built in feature of the dialer. What I am talking about is where the dialer will wait until a button is manually pushed to complete dialing. On many phones, a lower case "p" is inserted for a pause while a lower case "w" is inserted for a wait. It seems that the wait feature is not built into the iPhone, but maybe someone knows if this can be done on a jailbroken phone.