getting mine at the end of Feb can't wait any longer. "I have made this mistake in the past you would think I would learn" #1 would hands free calling be a hardware or firmware upgrade? #2 would a 3g or g3 whatever it is... chip increase download speeds on a home wi-fi network or just over the at&t network. #3 are there any after market hands free car kits that would allow voice dial for the I phone. thanks so much for the help.