Do you think that people who drive while talking on cell phones should be arrested?:
Should they be arrested? No, but there should definately be a huge fine!! I am a Firefighter/Paramedic and I drive Code 3 (lights and sirens) all the time.  The most dangerous part of my job is just getting to the emergency through all the traffic.  You'd be surprised at the amount of cars that don't pull over right away.  The idiots who don't pull over are usually on the phone, too occupied to pay attention to their surroundings.  Hands free phones don't help that much either.  You can have a conversation in your car with a passenger without much trouble because they can see what's going on with traffic too and sometimes can even point things out for the driver.  The person on the other end of the phone is just a distraction for the driver and offers no help at all.
PS. Guess what is becoming the biggest excuse/cause for traffice accidents?  Answer: I was on my cell phone and didn't see it coming.