Text messaging may be more popular then making phone calls, but as of the New Year, California drivers have to resort to the old school style of talking to people, at least while driving. In September of 2008 California banned text messaging while driving, effective Jan. 1, 2009. Lest California drivers forget, they still need to use a hands-free setup or headset while behind the wheel, as well. Studies have shown as many as 30% of cell phone users text while driving. And before BlackBerry users get their hopes