in the quote of mine that you quoted, i stated, "I agree that seat belts save lives" <--- that is not me being libertarian. that is me being against a suggestion turning into a law with a hefty fine.
and no, i am not against safety devices in any form.
but as jettyangel said so eloquently above, if the federal govt wants to make ANY distraction in our cars illegal, then we'd better be prepared to lose our Ipods, stereos, coca colas, food... and drive by ourselves alone, with no kids... ever.
This isn't a question of distraction -- and actually, driving while distracted is already against the law. If you reach back to grab your kid in the back seat and a cop sees it, you will get ticketed (in most jurisdictions).
As I said way upthread, this is a question of biology. You can eat, change the radio station, sing along with the ipod, etc. and still keep plenty of attention on your driving -- you are using a different part of your brain than the one you use for driving. When you are on the cell phone, you are using the same part of the brain as you use for driving and overload it. And the cell phone conversation takes precedence, since it is immediate and interactive.
That is why cell phones get special attention. And, unless you have successfully rewired your brain you (and people in general) can't overcome it by trying hard.